Анализ сайта data.ntsb.gov, хорошо оптимизирован на 58%

Домен

data.ntsb.gov

Состояние доменного имени ?

Используйте для продвижения только домен второго уровня.

Отличный запоминающийся домен.

Исправить

Ответ сервера

200 Успешный ответ

HTTP-код ответа и цепочка редиректов ?

Сервер настроен корректно.

Цепочка редиректов:

http://data.ntsb.gov 302 Found

https://www.ntsb.gov/safety/data/Pages/Data_Stats.aspx 200 OK

Безопасность

Сайт безопасен

Использование HTTPS и SSL-сертификат ?

На сайте работает защищенный протокол ssl и сайт открывается по https.

Ssl-сертификат действителен до 02.11.2026 16:21:12.

Сервер поддерживает HTTP/3 (QUIC) — новейший протокол.

Включён HSTS (Strict-Transport-Security) — защита от подмены на http.

HTTP автоматически перенаправляется на HTTPS.

Поздравляем! Сайт не содержится в реестре РКН.

Кодировка

utf-8

Кодировка символов страницы ?

Указана кодировка на странице utf-8.

Язык

en-US

Атрибут lang в HTML-теге ?

Язык документа указан явно: en-US.

Скорость загрузки

~0,12сек

Время отклика сервера (TTFB) ?

Скорость загрузки сайта 0,12сек оптимальна.

Объем документа

63Кб

Размер HTML-кода страницы ?

Объем html-документа 63Кб оптимален.

Структура html-документа корректна.

Ресурсы

Ресурсы: 18

Внешние ресурсы страницы (CSS, JS, изображения) ?

Кол-во файлов ресурсов 18 много для одной страницы. Приемлемо до 10. Проведите оптимизацию файлов ресурсов!

Показать полный список ресурсов

Тип	Название	Значение
stylesheet	text/css	/_layouts/15/1033/styles/Themable/corev15.css?rev=mDUzGfgO2aHnLoh30SeNyw%3D%3DTAG0
stylesheet		/_layouts/15/NTSBPublicWeb/css/styles.css
stylesheet		/SiteAssets/styles/ntsb.css
js	text/javascript	/_layouts/15/1033/initstrings.js?rev=PwfqGMCAYeGaq4UXoAzNyA%3D%3DTAG0
js	text/javascript	/_layouts/15/init.js?rev=XxkZ3sAcDPzNvew7IvbzZA%3D%3DTAG0
js	text/javascript	/_layouts/15/theming.js?rev=SuLUbbwTXcxFWOWLFUsOkw%3D%3DTAG0
js	text/javascript	/ScriptResource.axd?d=NJmAwtEo3Ipnlaxl6CMhvpSmYBXrG1196DKyq81UvDpT3gJ_i6hTDIv5Voh64LPm4igIxOJk7szWBPUSOdT2BumDVLne9ysU3bWwuJQWYJ4OyNeBCbUHGTUuN7QbMYay2gWJCYUtN5wp82LjVejG0M-KaaHX-aVKROkHLwz_EzE1&t=3e3fe94
js	text/javascript	/_layouts/15/blank.js?rev=1TzK%2BcvAq%2Bpak3ckRUYBmA%3D%3DTAG0
js	text/javascript	/ScriptResource.axd?d=dwY9oWetJoJoVpgL6Zq8OKhA_ut7QR8lTPEtaUg4ID5O5smXqbJPkj723Hc1EzqLlhhokcmHkz67_tXJVR-B5ZLf7jxIHkEMODUy7qfhzToYlAk8NoSi_xAf_4OXk7sxWXGGLyCB-KVLMOUBgJy0luc8SQVq13p6RrI79EXJLGY1&t=3e3fe94
js		https://kit.fontawesome.com/d5d46be3f2.js
js	text/javascript	/_layouts/15/NTSBPublicWeb/js/jquery-3.5.1.min.js
js	text/javascript	/_layouts/15/NTSBPublicWeb/js/main.js
js	text/javascript	/SiteAssets/scripts/ntsb.js
js		https://www.googletagmanager.com/gtag/js?id=G-0Y8G8VE83L
js	text/javascript	/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZFIF0HvbEs-EI1GDWX1EG_envrPcpSNKkzhYC_VezfS3cVI7F36mwjj-eefE6FDX9g2&t=639190599605538696
js	text/javascript	/_layouts/15/blank.js?rev=1TzK%2BcvAq%2Bpak3ckRUYBmA%3D%3DTAG0
js		/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
js	module	https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496

Исправить

Серверные заголовки

Кол-во: 17

HTTP-заголовки ответа сервера ?

Найдены серверные заголовки 17шт. Подробнее про серверные заголовки.

Показать полный список серверных заголовков

Ключ	Значение
Date	Sun, 23 Aug 2026 04:50:13 GMT
Cache-Control	public, max-age=3600
Server	cloudflare
cf-cache-status	HIT
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
Referrer-Policy	same-origin
X-Frame-Options	SAMEORIGIN
Content-Security-Policy	frame-ancestors 'self' teams.microsoft.com .teams.microsoft.com .skype.com .teams.microsoft.us local.teams.office.com .powerapps.com .yammer.com .officeapps.live.com .office.com .stream.azure-test.net .microsoftstream.com .dynamics.com .microsoft.com onedrive.live.com .onedrive.live.com;
Set-Cookie	__cf_bm=BPI1S1BjEjDc_HtxHm3Zp_SE_ISiaSiRDvWP.9Fsmn0-1787460613.0259037-1.0.1.1-TRizW2NagqlOrstomMzctl82zUg7XJGlL0UhnBJr6bVaI0AEq9qSleddLNKvvuzinSL8fmKCp8gi2uoM4C8RRS2JWJ.tZ7vND4r0W7GQbnwGGPH.HFmg7LdXIRqmTYx0; HttpOnly; SameSite=None; Secure; Path=/; Domain=ntsb.gov; Expires=Sun, 23 Aug 2026 05:20:13 GMT
Expect-CT	max-age=86400, enforce
Server-Timing	cfCacheStatus;desc="HIT"
X-XSS-Protection	1; mode=block
X-Content-Type-Options	nosniff
Age	207203
Vary	accept-encoding
cf-ray	a2f77ebf6c4a9da3-DME
Alt-Svc	h3=":443"

CMS

UMI.CMS

Система управления сайтом (движок) ?

Сайт работает на CMS UMI.CMS.

Веб-сервер

Cloudflare

Программное обеспечение сервера ?

Сайт работает на веб-сервере Cloudflare.

Title

Accident Data

Заголовок страницы в браузере и поисковой выдаче ?

Необходимо увеличить число символов в title (текущее значение: 26, оптимально: от 40 до 45)

Дублей словоформ в title не найдено.

Исправить

Description

Описание страницы в поисковой выдаче (сниппет) ?

Установите мета-тег description!

Исправить

Keywords

Список ключевых слов страницы (устаревший тег) ?

Установите мета-тег keywords!

Исправить

Канонический Url

https://www.ntsb.gov:443/safety/data/Pages/Data_Stats.aspx

Указывает поисковику основную версию страницы ?

В каноническом Url не нужно прописывать порты. Это лишнее.

Исправить

Robots

Ошибок нет

Директивы для поисковых роботов на уровне страницы ?

Meta-тег robots не указан. Страница свободна для индексации.

Адаптивность

width=device-width, initial-scale=1.0

Настройка масштабирования на мобильных устройствах ?

Meta-тег viewport со значением-константой width=device-width задаёт ширину страницы в соответствии с размером экрана.

Meta-тег viewport со значением initial-scale=1.0 определяет масштаб 1:1, т.е. «не масштабировать».

Разметка OpenGraph

Не найдено

Мета-теги для красивых превью в соцсетях ?

Разметка OpenGraph не задана. Страница не оптимизирована под социальные сети. Мета-теги с разметкой Og помогают социальным роботам лучше структурировать Ваш сайт.

Исправить

Все мета-теги

Кол-во: 5

Полный список мета-тегов страницы ?

Найдены мета-теги 5шт. Мета-теги не видимы для человека и предназначены для обмена информацией между веб-страницей и поисковыми системами, браузерами и другими веб-службами. С ними роботы 🤖 и устройства ведут себя более ожидаемо.

Показать полный список мета-тегов

Тип	Название	Значение
name	GENERATOR	Microsoft SharePoint
name	progid	SharePoint.WebPartPage.Document
name	viewport	width=device-width, initial-scale=1.0
name	msapplication-TileImage	/_layouts/15/images/SharePointMetroAppTile.png
name	msapplication-TileColor	#0072C6

Структура

Ошибок нет

Семантические HTML-элементы страницы ?

Структура документа корректна (теги <html> и <body> присутствуют по одному на документ).

Контент

Есть ошибки

Объём и качество текстового содержимого ?

Слова из title 1 встречаются в тексте редко. Добавьте в контент страницы слова из тега <title>!

Кол-во слов 445 не очень много. Добавьте побольше текста (хотя бы 800 слов)!

Абзацев с текстом 13 достаточно.

Среднее число слов в абзаце 40 достаточно.

Кол-во знаков контента 3213 на странице оптимально.

Исправить

Заголовки

Ошибок нет

Иерархия заголовков H1–H6 ?

На странице присутствуют заголовки <h1> 1. Это прекрасно.

На странице присутствуют заголовки <h2> 3. Это хорошо.

Тошнота

4

Насколько одно слово доминирует в тексте ?

Тошнота превышает норму 3. Измените текст страницы!

Исправить

Академич. тошнота

48,76%

Насколько текст перенасыщен ключевыми словами ?

Академическая тошнота превышает норму 5-15%. Измените текст страницы!

Исправить

Семантическое ядро

20

Наиболее часто встречающиеся слова на странице ?

Контент страницы содержит осмысленный текст и слова.

Показать список слов

Слово	Кол-во	Частота
aviation	16	3,60%
safety	13	2,92%
reports	12	2,70%
accidents	9	2,02%
statistical	8	1,80%
summary	7	1,57%
calendar	7	1,57%
investigation	6	1,35%
research	6	1,35%
accident	6	1,35%
available	5	1,12%
recommendations	4	0,90%
events	4	0,90%
advocacy	4	0,90%
family	4	0,90%
investigations	3	0,67%
reviews	3	0,67%
information	3	0,67%
aviation:	3	0,67%
process	2	0,45%

Индексирование

Ошибок нет

Разрешено ли индексирование страницы ?

Анкоров на странице 118 оптимально. Поисковые роботы обязательно проиндексируют сайт.

Robots.txt

Найден корректный robots.txt

Файл управления сканированием сайта роботами ?

Robots.txt настроен корректно. Размер файла: 65476 байт. Загружен за: 0сек.

Проверяемая страница не запрещена в robots.txt.

Robots.txt доступен по постоянному адресу

Цепочка редиректов для файла robots.txt:

http://data.ntsb.gov/robots.txt 302 Found

https://www.ntsb.gov/safety/data/Pages/Data_Stats.aspx 200 OK

Показать содержимое robots.txt



<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html dir="ltr" lang="en-US">
    <head>
        <!-- ntsbpublic.master -->

        <meta name="GENERATOR" content="Microsoft SharePoint" /><meta http-equiv="X-UA-Compatible" content="IE=Edge" /><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><meta http-equiv="Expires" content="0" /><meta name="progid" content="SharePoint.WebPartPage.Document" /><meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="msapplication-TileImage" content="/_layouts/15/images/SharePointMetroAppTile.png" /><meta name="msapplication-TileColor" content="#0072C6" />

        <!-- ===== STARTER: Robots  ======================================================================================================= -->
        

        <!-- ===== STARTER: Favicon / Windows Tile ======================================================================================== -->
        <link rel="shortcut icon" href="/style%20library/ntsb/images/favicon.ico" type="image/vnd.microsoft.icon" id="favicon" />

        <!-- ===== STARTER: Page Title loaded from page or page layout ==================================================================== -->
        <title>
	
    Accident Data

</title>

        <!-- ===== STARTER: SP Scripts and CSS  =========================================================================================== -->
        <link id="CssLink-2ec3065b12b441cd97d0c1e500736a36" rel="stylesheet" type="text/css" href="/_layouts/15/1033/styles/Themable/corev15.css?rev=mDUzGfgO2aHnLoh30SeNyw%3D%3DTAG0"/>
<style id="SPThemeHideForms" type="text/css">body {opacity:0 !important}</style><script type="text/javascript">// <![CDATA[ 

var g_SPOffSwitches={};
// ]]>
</script>
<script type="text/javascript" src="/_layouts/15/1033/initstrings.js?rev=PwfqGMCAYeGaq4UXoAzNyA%3D%3DTAG0"></script>
<script type="text/javascript" src="/_layouts/15/init.js?rev=XxkZ3sAcDPzNvew7IvbzZA%3D%3DTAG0"></script>
<script type="text/javascript" src="/_layouts/15/theming.js?rev=SuLUbbwTXcxFWOWLFUsOkw%3D%3DTAG0"></script>
<script type="text/javascript" src="/ScriptResource.axd?d=NJmAwtEo3Ipnlaxl6CMhvpSmYBXrG1196DKyq81UvDpT3gJ_i6hTDIv5Voh64LPm4igIxOJk7szWBPUSOdT2BumDVLne9ysU3bWwuJQWYJ4OyNeBCbUHGTUuN7QbMYay2gWJCYUtN5wp82LjVejG0M-KaaHX-aVKROkHLwz_EzE1&amp;t=3e3fe94"></script>
<script type="text/javascript" src="/_layouts/15/blank.js?rev=1TzK%2BcvAq%2Bpak3ckRUYBmA%3D%3DTAG0"></script>
<script type="text/javascript" src="/ScriptResource.axd?d=dwY9oWetJoJoVpgL6Zq8OKhA_ut7QR8lTPEtaUg4ID5O5smXqbJPkj723Hc1EzqLlhhokcmHkz67_tXJVR-B5ZLf7jxIHkEMODUy7qfhzToYlAk8NoSi_xAf_4OXk7sxWXGGLyCB-KVLMOUBgJy0luc8SQVq13p6RrI79EXJLGY1&amp;t=3e3fe94"></script>
<script type="text/javascript">RegisterSod("require.js", "\u002f_layouts\u002f15\u002frequire.js?rev=bv3fWJhk0uFGpVwBxnZKNQ\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("strings.js", "\u002f_layouts\u002f15\u002f1033\u002fstrings.js?rev=tob137cgLCsvzDNjZIOCNQ\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("sp.res.resx", "\u002f_layouts\u002f15\u002f1033\u002fsp.res.js?rev=FnWveYddVjlqQYS2ZBOOzA\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("sp.runtime.js", "\u002f_layouts\u002f15\u002fsp.runtime.js?rev=VdcevEIl3BuKyjbMLqi4pw\u00253D\u00253DTAG0");RegisterSodDep("sp.runtime.js", "sp.res.resx");</script>
<script type="text/javascript">RegisterSod("sp.js", "\u002f_layouts\u002f15\u002fsp.js?rev=fneaJUhQSUrm5T93aggx1Q\u00253D\u00253DTAG0");RegisterSodDep("sp.js", "sp.runtime.js");RegisterSodDep("sp.js", "sp.ui.dialog.js");RegisterSodDep("sp.js", "sp.res.resx");</script>
<script type="text/javascript">RegisterSod("sp.init.js", "\u002f_layouts\u002f15\u002fsp.init.js?rev=orKfqZtyaaXcl2TjVXuruQ\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("sp.ui.dialog.js", "\u002f_layouts\u002f15\u002fsp.ui.dialog.js?rev=Mr4n2nObG\u00252FAkt1MW\u00252BZRzEw\u00253D\u00253DTAG0");RegisterSodDep("sp.ui.dialog.js", "sp.init.js");RegisterSodDep("sp.ui.dialog.js", "sp.res.resx");</script>
<script type="text/javascript">RegisterSod("core.js", "\u002f_layouts\u002f15\u002fcore.js?rev=KWtjGbhWVxc11gAT6ColBQ\u00253D\u00253DTAG0");RegisterSodDep("core.js", "strings.js");</script>
<script type="text/javascript">RegisterSod("menu.js", "\u002f_layouts\u002f15\u002fmenu.js?rev=x8H3gxPnnNO8LSdMoGAdbw\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("mQuery.js", "\u002f_layouts\u002f15\u002fmquery.js?rev=YtfyujoMfx6O3ztrwEczdg\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("callout.js", "\u002f_layouts\u002f15\u002fcallout.js?rev=liJhJ69R9i4LPi3xBzWVqg\u00253D\u00253DTAG0");RegisterSodDep("callout.js", "strings.js");RegisterSodDep("callout.js", "mQuery.js");RegisterSodDep("callout.js", "core.js");</script>
<script type="text/javascript">RegisterSod("sp.core.js", "\u002f_layouts\u002f15\u002fsp.core.js?rev=NbLqBVP9giw5L7A1lbdleA\u00253D\u00253DTAG0");RegisterSodDep("sp.core.js", "strings.js");RegisterSodDep("sp.core.js", "sp.init.js");RegisterSodDep("sp.core.js", "core.js");</script>
<script type="text/javascript">RegisterSod("clienttemplates.js", "\u002f_layouts\u002f15\u002fclienttemplates.js?rev=hykipyrBaiZRHvmDOQbz4g\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("sharing.js", "\u002f_layouts\u002f15\u002fsharing.js?rev=gZpajvvZfvSJv4mPPGgK8Q\u00253D\u00253DTAG0");RegisterSodDep("sharing.js", "strings.js");RegisterSodDep("sharing.js", "mQuery.js");RegisterSodDep("sharing.js", "clienttemplates.js");RegisterSodDep("sharing.js", "core.js");</script>
<script type="text/javascript">RegisterSod("suitelinks.js", "\u002f_layouts\u002f15\u002fsuitelinks.js?rev=EPKn1gywQg\u00252BLjDFcpIyC2g\u00253D\u00253DTAG0");RegisterSodDep("suitelinks.js", "strings.js");RegisterSodDep("suitelinks.js", "core.js");</script>
<script type="text/javascript">RegisterSod("cui.js", "\u002f_layouts\u002f15\u002fcui.js?rev=fjkxiuAfDQXCux6hcRMP\u00252BQ\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("inplview", "\u002f_layouts\u002f15\u002finplview.js?rev=BdILV9QqY8lwHpw1wp\u00252BiWw\u00253D\u00253DTAG0");RegisterSodDep("inplview", "strings.js");RegisterSodDep("inplview", "core.js");RegisterSodDep("inplview", "clienttemplates.js");RegisterSodDep("inplview", "sp.js");</script>
<script type="text/javascript">RegisterSod("ribbon", "\u002f_layouts\u002f15\u002fsp.ribbon.js?rev=ID6474woEpsyMngou9Ic8Q\u00253D\u00253DTAG0");RegisterSodDep("ribbon", "strings.js");RegisterSodDep("ribbon", "core.js");RegisterSodDep("ribbon", "sp.core.js");RegisterSodDep("ribbon", "sp.js");RegisterSodDep("ribbon", "cui.js");RegisterSodDep("ribbon", "sp.res.resx");RegisterSodDep("ribbon", "sp.runtime.js");RegisterSodDep("ribbon", "inplview");</script>
<script type="text/javascript">RegisterSod("sp.ui.policy.resources.resx", "\u002f_layouts\u002f15\u002fScriptResx.ashx?culture=en\u00252Dus\u0026name=SP\u00252EUI\u00252EPolicy\u00252EResources\u0026rev=A8PYWuE1sCooVdTxzD3EVw\u00253D\u00253D");</script>
<script type="text/javascript">RegisterSod("mdn.js", "\u002f_layouts\u002f15\u002fmdn.js?rev=n0g\u00252FdHfO24JOLH\u00252FiRZEgQA\u00253D\u00253DTAG0");RegisterSodDep("mdn.js", "sp.init.js");RegisterSodDep("mdn.js", "core.js");RegisterSodDep("mdn.js", "sp.runtime.js");RegisterSodDep("mdn.js", "sp.js");RegisterSodDep("mdn.js", "cui.js");RegisterSodDep("mdn.js", "ribbon");RegisterSodDep("mdn.js", "sp.ui.policy.resources.resx");</script>
<script type="text/javascript">RegisterSod("userprofile", "\u002f_layouts\u002f15\u002fsp.userprofiles.js?rev=J0M1pzLkfDXcJflabMvTYA\u00253D\u00253DTAG0");RegisterSodDep("userprofile", "sp.runtime.js");</script>
<script type="text/javascript">RegisterSod("followingcommon.js", "\u002f_layouts\u002f15\u002ffollowingcommon.js?rev=M2fy99LQMbxS82WnuZO5jQ\u00253D\u00253DTAG0");RegisterSodDep("followingcommon.js", "strings.js");RegisterSodDep("followingcommon.js", "sp.js");RegisterSodDep("followingcommon.js", "userprofile");RegisterSodDep("followingcommon.js", "core.js");RegisterSodDep("followingcommon.js", "mQuery.js");</script>
<script type="text/javascript">RegisterSod("profilebrowserscriptres.resx", "\u002f_layouts\u002f15\u002f1033\u002fprofilebrowserscriptres.js?rev=qwf69WaVc1mYlJLXqmZmVA\u00253D\u00253DTAG0");</script>
<script type="text/javascript">RegisterSod("sp.ui.mysitecommon.js", "\u002f_layouts\u002f15\u002fsp.ui.mysitecommon.js?rev=vi2FkkN62itBr75inUpDkQ\u00253D\u00253DTAG0");RegisterSodDep("sp.ui.mysitecommon.js", "sp.init.js");RegisterSodDep("sp.ui.mysitecommon.js", "sp.runtime.js");RegisterSodDep("sp.ui.mysitecommon.js", "userprofile");RegisterSodDep("sp.ui.mysitecommon.js", "profilebrowserscriptres.resx");</script>
<script type="text/javascript">RegisterSod("browserScript", "\u002f_layouts\u002f15\u002fnon_ie.js?rev=NTzMej3rM0mqvQiZYtcxeg\u00253D\u00253DTAG0");RegisterSodDep("browserScript", "strings.js");</script>
<script type="text/javascript">RegisterSod("dragdrop.js", "\u002f_layouts\u002f15\u002fdragdrop.js?rev=y1D2IOpQ0ZnHNU38eDt38w\u00253D\u00253DTAG0");RegisterSodDep("dragdrop.js", "strings.js");</script>
<script type="text/javascript">RegisterSod("quicklaunch.js", "\u002f_layouts\u002f15\u002fquicklaunch.js?rev=GGeEBHfDFCLKW78SEpomNw\u00253D\u00253DTAG0");RegisterSodDep("quicklaunch.js", "strings.js");RegisterSodDep("quicklaunch.js", "dragdrop.js");</script>
<link type="text/xml" rel="alternate" href="/safety/data/_vti_bin/spsdisco.aspx" />

        <!-- custom scripts -->

        <!-- ===== STARTER: Additional header placeholder - overridden by asp:content on pages or page layouts  =========================== -->
        
            
            <style type="text/css">
                .ms-formfieldvaluecontainer.ms-rte-border-field a {
                    color: orange;
                }
            </style>
        <link rel="canonical" href="https://www.ntsb.gov:443/safety/data/Pages/Data_Stats.aspx" />

        <!-- ===== STARTER: Core SharePoint CSS =========================================================================================== -->
        

        <!-- ===== STARTER: Custom CSS  =================================================================================================== -->
        <link href="/_layouts/15/NTSBPublicWeb/css/styles.css" rel="stylesheet" /><link href="/SiteAssets/styles/ntsb.css" rel="stylesheet" />

        <!-- ===== JS files  =================================================================================================== -->
        
        <script src="https://kit.fontawesome.com/d5d46be3f2.js" crossorigin="anonymous"></script>
        <script type="text/javascript" src="/_layouts/15/NTSBPublicWeb/js/jquery-3.5.1.min.js"></script>
        <script type="text/javascript" src="/_layouts/15/NTSBPublicWeb/js/main.js"></script>
        <script type="text/javascript" src="/SiteAssets/scripts/ntsb.js"></script>

        <script>
            window.FontAwesomeConfig = {
                searchPseudoElements: true
            }
            $(document).ready(function () {
                $("iframe[src*='youtube.com/embed']").each(function () {
                    if ($(this).attr('referrerpolicy') == undefined) {
                        $(this).attr('referrerpolicy', 'strict-origin-when-cross-origin');
                        $(this).attr('src', $(this).attr('src'));
                    }
                });
            });
        </script>
        <!-- end custom scripts -->

       <!-- Google tag (gtag.js) -->
       <script async src="https://www.googletagmanager.com/gtag/js?id=G-0Y8G8VE83L">
       </script>
       <script> 
            window.dataLayer = window.dataLayer || []; 
            function gtag(){
                dataLayer.push(arguments);
            }
           // 2026-07-09: Disabled due to VDP request
            //gtag('js', new Date()); 
            //gtag('config', 'G-0Y8G8VE83L'); 
        </script>
        <!-- We participate in the US government's analytics program. See the data at analytics.usa.gov. -->
        
        <!-- End Analytics Script -->

    </head>
    <body onhashchange="if (typeof(_spBodyOnHashChange) != 'undefined') _spBodyOnHashChange();">

        <!-- ===== STARTER: SP IDs / Prefetch SP images / SP Form  =========================================================================== -->
        
        <div id="imgPrefetch" style="display:none">
<img src="/style%20library/ntsb/images/favicon.ico?rev=44" />
<img src="/_layouts/15/images/spcommon.png?rev=44" />
</div>

        <form method="post" action="./Data_Stats.aspx" onsubmit="javascript:return WebForm_OnSubmit();" id="aspnetForm">
<div class="aspNetHidden">
<input type="hidden" name="_wpcmWpid" id="_wpcmWpid" value="" />
<input type="hidden" name="wpcmVal" id="wpcmVal" value="" />
<input type="hidden" name="MSOWebPartPage_PostbackSource" id="MSOWebPartPage_PostbackSource" value="" />
<input type="hidden" name="MSOTlPn_SelectedWpId" id="MSOTlPn_SelectedWpId" value="" />
<input type="hidden" name="MSOTlPn_View" id="MSOTlPn_View" value="0" />
<input type="hidden" name="MSOTlPn_ShowSettings" id="MSOTlPn_ShowSettings" value="False" />
<input type="hidden" name="MSOGallery_SelectedLibrary" id="MSOGallery_SelectedLibrary" value="" />
<input type="hidden" name="MSOGallery_FilterString" id="MSOGallery_FilterString" value="" />
<input type="hidden" name="MSOTlPn_Button" id="MSOTlPn_Button" value="none" />
<input type="hidden" name="__EVENTTARGET" id="__EVENTTARGET" value="" />
<input type="hidden" name="__EVENTARGUMENT" id="__EVENTARGUMENT" value="" />
<input type="hidden" name="__REQUESTDIGEST" id="__REQUESTDIGEST" value="noDigest" />
<input type="hidden" name="MSOSPWebPartManager_DisplayModeName" id="MSOSPWebPartManager_DisplayModeName" value="Browse" />
<input type="hidden" name="MSOSPWebPartManager_ExitingDesignMode" id="MSOSPWebPartManager_ExitingDesignMode" value="false" />
<input type="hidden" name="MSOWebPartPage_Shared" id="MSOWebPartPage_Shared" value="" />
<input type="hidden" name="MSOLayout_LayoutChanges" id="MSOLayout_LayoutChanges" value="" />
<input type="hidden" name="MSOLayout_InDesignMode" id="MSOLayout_InDesignMode" value="" />
<input type="hidden" name="_wpSelected" id="_wpSelected" value="" />
<input type="hidden" name="_wzSelected" id="_wzSelected" value="" />
<input type="hidden" name="MSOSPWebPartManager_OldDisplayModeName" id="MSOSPWebPartManager_OldDisplayModeName" value="Browse" />
<input type="hidden" name="MSOSPWebPartManager_StartWebPartEditingName" id="MSOSPWebPartManager_StartWebPartEditingName" value="false" />
<input type="hidden" name="MSOSPWebPartManager_EndWebPartEditing" id="MSOSPWebPartManager_EndWebPartEditing" value="false" />
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="n0iwKvq6Ebt2U0VXOJVtlm+xU3px0qMk9kTkshJZDbza+EBN/R4VULN/LdzPcAJFHMnQ4Ex7+jOCDkBL5xdO6D6mn7KNkMSENH79GQ/ZAfoL5hV58Bk7RskF3kTQSKc4BncsNtTDul2ZR2XsOKOlKZIPPXug5cKuy9rBIGIpbTA741mOzS0ggrvc3keMMFXBiWHkYRRSxiD8hk2tb2ZHWgc8YQqiUnVTQyXVJXRRAvqdFq04yVaQxNHFgss9fAUMSpsPX82DRsCGNYzq39Z28uGQJ8UjZIz6lKAqzpjuAmevn1KlMIv73ofAiBOu0OjVOUSQiNnh3tt37id9/TlvXhwhqDP3Mye8szNPL+Vf+QzuKKR6dlVycphHlApoGc83CsWAKwVI4A0LjYIcG5v5+C8ZnBZ8bB/M/J0Gp6mnpWlRmew54L1gi0BinfavuN2JhLf58rLyU2bsQRfEWcsZ9+H61oeJzi0fTEAL4hE+4/ahlncY9RyBPolwtoL3Fp8AdnNHHLs4LtXdXAjI4jgJpYVkT5iM8MGKfT4RWI5frOZjjbpX3N89snaO/oh+nc/HmEyiFChOC5sPotkPbbig72XDtuq0DwE0/Eza2upSF8ikxQFjtTiIvIuhzYRsFdE9PLBkUe2iAOv3v0jUi/ymKOO8R/bH/DjG/NJt1ujyuXKPL/lj27KWnsQ6gK55id937MjBgH+HgF9awLtMJRRW/Zgkrn3k0khvaM5h64obeKb0KMqKbIwWmWIh+9KTLPUXehdZQuuhh9cj/aF5pa2/I3KpTUF8R5JUYXTPIiEd4RMooy1iplEDgYUEKKkYsg6dMs06uSom1J20GTX7oNfZQy4TV9akRLNoyIZ/b2a6b1EfcPffd2x+z119uWo22FY2XsAX1AaBwI4vIxjdKBf/YdmH2lIiwUQMrSJbtCitDWmIBZAc8ohTnwArKP3kBwQ39gYwpu9QqVVdEpUKhxExYsIgoByWq34LjP7NUf4bMlFkX5+KOJYpyiZVY7prL5KnIg/ieKx1uSsPCDTL/ssogQ==" />
</div>

<script type="text/javascript">
//<![CDATA[
var theForm = document.forms['aspnetForm'];
if (!theForm) {
    theForm = document.aspnetForm;
}
function __doPostBack(eventTarget, eventArgument) {
    if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
        theForm.__EVENTTARGET.value = eventTarget;
        theForm.__EVENTARGUMENT.value = eventArgument;
        theForm.submit();
    }
}
//]]>
</script>


<script src="/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZFIF0HvbEs-EI1GDWX1EG_envrPcpSNKkzhYC_VezfS3cVI7F36mwjj-eefE6FDX9g2&amp;t=639190599605538696" type="text/javascript"></script>


<script type="text/javascript">
//<![CDATA[
var MSOWebPartPageFormName = 'aspnetForm';
var g_presenceEnabled = true;
var g_wsaEnabled = false;

var g_correlationId = '792c33a2-69ff-e045-48bd-29f7e93d9976';
var g_wsaQoSEnabled = false;
var g_wsaQoSDataPoints = [];
var g_wsaRUMEnabled = false;
var g_wsaLCID = 1033;
var g_wsaListTemplateId = 850;
var g_wsaSiteTemplateId = 'BLANKINTERNET#2';
var _spPageContextInfo={"webServerRelativeUrl":"/safety/data","webAbsoluteUrl":"https://www.ntsb.gov/safety/data","viewId":"","listId":"{81e0777f-2ef6-465e-99b3-d960b50f877d}","listPermsMask":{"High":16,"Low":196673},"listUrl":"/safety/data/Pages","listTitle":"Pages","listBaseTemplate":850,"viewOnlyExperienceEnabled":false,"blockDownloadsExperienceEnabled":false,"idleSessionSignOutEnabled":false,"cdnPrefix":"","siteAbsoluteUrl":"https://www.ntsb.gov","siteId":"{1b126bc9-c8e4-4f7c-b7c7-aa72babd4b2e}","showNGSCDialogForSyncOnTS":false,"supportPoundStorePath":true,"supportPercentStorePath":true,"siteSubscriptionId":null,"CustomMarkupInCalculatedFieldDisabled":true,"AllowCustomMarkupInCalculatedField":false,"isSPO":false,"farmLabel":null,"serverRequestPath":"/safety/data/Pages/Data_Stats.aspx","layoutsUrl":"_layouts/15","webId":"{25b85053-937d-4385-b0ed-103adab093b4}","webTitle":"Accident Data","webTemplate":"53","webTemplateConfiguration":"BLANKINTERNET#2","webDescription":"National Transportation Safety Board (NTSB) Data and Stats","tenantAppVersion":"0","isAppWeb":false,"webLogoUrl":"_layouts/15/images/siteicon.png","webLanguage":1033,"currentLanguage":1033,"currentUICultureName":"en-US","currentCultureName":"en-US","currentCultureLCID":1033,"spDocIntelligence":{"isEnabled":false,"isDocSummarizeEnabled":false,"isDocTranslateEnabled":false},"env":null,"nid":0,"fid":0,"serverTime":"2026-08-20T19:16:49.8291700Z","siteClientTag":"8929$$16.0.19725.20434","crossDomainPhotosEnabled":false,"openInClient":false,"Has2019Era":true,"webUIVersion":15,"webPermMasks":{"High":16,"Low":196673},"pageListId":"{81e0777f-2ef6-465e-99b3-d960b50f877d}","pageItemId":1,"pagePermsMask":{"High":16,"Low":196673},"pagePersonalizationScope":1,"userEmail":"","userId":0,"userLoginName":null,"userDisplayName":null,"isAnonymousUser":true,"isAnonymousGuestUser":false,"isEmailAuthenticationGuestUser":false,"isExternalGuestUser":false,"sideBysideToken":"","systemUserKey":null,"alertsEnabled":true,"siteServerRelativeUrl":"/","allowSilverlightPrompt":"True","themeCacheToken":"/safety/data::59:","themedCssFolderUrl":null,"themedImageFileNames":null,"modernThemingEnabled":true,"isSiteAdmin":false,"ExpFeatures":[480216468,1884350801,1158731092,62197791,538521105,335811073,4194306,34614301,268500996,-1946025984,28445328,-2147475455,134291456,65544,288,950272,1282,808326148,134217873,0,0,-1073217536,545285252,18350656,-467402752,6291457,-2147483644,1074794496,-1728053184,1845537108,622628,4102,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"IsHybridEnabled":false,"SPOnPremFlights":[1635110,1608625,1615140,1574820,1554278,1536594,1451530,1437361,1293572,1281075,1266854,1262861,1263396,1261158,1245315,1242554,1241972,1232868,1227765,1225014,1220075,1218539,1175952,1174945,1165662,1159162,1149960,1149522,1113916,1111397,1101858,1099085,1086764,1080816,1079075,1075954,1073830,1073759,95255,1062921,1055593,1052809,1043614,1041859,1040063,1039112,1036486,1035189,1033993,1030381,1030382,1030364,1030362,1029854,1029586,1029565,1029556,1029555,1028671,1025113,1021288,1021275,1021274,1021272,1020637,1020043,1018275,1018016,1012433,1011886,1010592,1009740,1009585,1008744,1007603,1004459,1003886,1002806,1001164,116041,114176,114166,112973,108499,108186,107054,100994,100425,99885,99722,96075,94920],"InternalValidAuthorities":["authorprod.ntsb.int","www.ntsb.gov","wwwprod.ntsb.int"],"CorrelationId":"792c33a2-69ff-e045-48bd-29f7e93d9976","hasManageWebPermissions":false,"isNoScriptEnabled":false,"groupId":null,"groupHasHomepage":true,"groupHasQuickLaunchConversationsLink":false,"departmentId":null,"hubSiteId":null,"hasPendingWebTemplateExtension":false,"isHubSite":false,"isWebWelcomePage":true,"siteClassification":"","hideSyncButtonOnODB":false,"showNGSCDialogForSyncOnODB":false,"sitePagesEnabled":false,"sitePagesFeatureVersion":0,"suiteNavInfo":{"suiteBarBackground":null,"suiteBarText":null,"suiteNavAccentColor":null,"suiteNavAllowCustom":false,"suiteNavAllowOverwrite":false,"suiteNavBrandingLogoNavigationUrl":null,"suiteNavBrandingLogoTitle":null,"suiteNavBrandingLogoUrl":null,"suiteNavBrandingText":null},"DesignPackageId":"00000000-0000-0000-0000-000000000000","groupType":null,"groupColor":"#0273eb","siteColor":"#0273eb","headerEmphasis":0,"navigationInfo":null,"guestsEnabled":false,"MenuData":{"SignInUrl":"/safety/data/_layouts/15/Authenticate.aspx?Source=%2Fsafety%2Fdata%2FPages%2FData%5FStats%2Easpx"},"RecycleBinItemCount":-1,"PublishingFeatureOn":true,"PreviewFeaturesEnabled":false,"disableAppViews":false,"disableFlows":false,"serverRedirectedUrl":null,"formDigestValue":"0xD9BAAECCAEBF1CB5F36159043CCFBAE4BA3FF159BBECFED3D182950EC4C206CE324E2D66D5489B30FA9557A0326D6D348518DC6E40C564E100A7D8C1FD7E17C5,20 Aug 2026 19:16:49 -0000","maximumFileSize":15360,"formDigestTimeoutSeconds":1799,"canUserCreateMicrosoftForm":false,"canUserCreateVisioDrawing":true,"readOnlyState":null,"isTenantDevSite":false,"preferUserTimeZone":false,"userTimeZoneData":null,"userTime24":false,"userFirstDayOfWeek":null,"webTimeZoneData":null,"webTime24":false,"webFirstDayOfWeek":null,"isSelfServiceSiteCreationEnabled":null,"alternateWebAppHost":"","aadTenantId":"","aadUserId":"","aadInstanceUrl":"","msGraphEndpointUrl":"https://","allowInfectedDownload":true};_spPageContextInfo.updateFormDigestPageLoaded=new Date();_spPageContextInfo.clientServerTimeDelta=new Date(_spPageContextInfo.serverTime)-new Date();if(typeof(define)=='function'){define('SPPageContextInfo',[],function(){return _spPageContextInfo;});}var L_Menu_BaseUrl="/safety/data";
var L_Menu_LCID="1033";
var L_Menu_SiteTheme="null";
document.onreadystatechange=fnRemoveAllStatus; function fnRemoveAllStatus(){removeAllStatus(true)};var dlc_fvsi = {"DefaultViews":[],"ViewUrls":[],"WebUrl":"\/safety\/data"};
function _spNavigateHierarchy(nodeDiv, dataSourceId, dataPath, url, listInContext, type) {

    CoreInvoke('ProcessDefaultNavigateHierarchy', nodeDiv, dataSourceId, dataPath, url, listInContext, type, document.forms.aspnetForm, "", "\u002fsafety\u002fdata\u002fPages\u002fData_Stats.aspx");

}
Flighting.ExpFeatures = [480216468,1884350801,1158731092,62197791,538521105,335811073,4194306,34614301,268500996,-1946025984,28445328,-2147475455,134291456,65544,288,950272,1282,808326148,134217873,0,0,-1073217536,545285252,18350656,-467402752,6291457,-2147483644,1074794496,-1728053184,1845537108,622628,4102,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]; (function()
{
    if(typeof(window.SP) == "undefined") window.SP = {};
    if(typeof(window.SP.YammerSwitch) == "undefined") window.SP.YammerSwitch = {};

    var ysObj = window.SP.YammerSwitch;
    ysObj.IsEnabled = false;
    ysObj.TargetYammerHostName = "www.yammer.com";
} )(); var _spWebPartComponents = new Object();//]]>
</script>

<script src="/_layouts/15/blank.js?rev=1TzK%2BcvAq%2Bpak3ckRUYBmA%3D%3DTAG0" type="text/javascript"></script>
<script type="text/javascript">
//<![CDATA[
window.SPThemeUtils && SPThemeUtils.RegisterCssReferences([{"Url":"\u002f_layouts\u002f15\u002f1033\u002fstyles\u002fThemable\u002fcorev15.css?rev=mDUzGfgO2aHnLoh30SeNyw\u00253D\u00253DTAG0","OriginalUrl":"\u002f_layouts\u002f15\u002f1033\u002fstyles\u002fThemable\u002fcorev15.css?rev=mDUzGfgO2aHnLoh30SeNyw\u00253D\u00253DTAG0","Id":"CssLink-2ec3065b12b441cd97d0c1e500736a36","ConditionalExpression":"","After":"","RevealToNonIE":"false"}]);
(function(){

        if (typeof(_spBodyOnLoadFunctions) === 'undefined' || _spBodyOnLoadFunctions === null) {
            return;
        }
        _spBodyOnLoadFunctions.push(function() {
            SP.SOD.executeFunc('core.js', 'FollowingCallout', function() { FollowingCallout(); });
        });
    })();(function(){

        if (typeof(_spBodyOnLoadFunctions) === 'undefined' || _spBodyOnLoadFunctions === null) {
            return;
        }
        _spBodyOnLoadFunctions.push(function() {
            SP.SOD.executeFunc('core.js', 'FollowingDocument', function() { FollowingDocument(); });
        });
    })();if (typeof(DeferWebFormInitCallback) == 'function') DeferWebFormInitCallback();function WebForm_OnSubmit() {
UpdateFormDigest('\u002fsafety\u002fdata', 1440000);if (typeof(_spFormOnSubmitWrapper) != 'undefined') {return _spFormOnSubmitWrapper();} else {return true;};
return true;
}
//]]>
</script>

<div class="aspNetHidden">

	<input type="hidden" name="__VIEWSTATEGENERATOR" id="__VIEWSTATEGENERATOR" value="BAB98CB3" />
	<input type="hidden" name="__EVENTVALIDATION" id="__EVENTVALIDATION" value="OO5GGJAxHQhGsnYzpgi6IHSEa9JE9oY8eoJEoE6wfkG5UvdVgVzmWqzCOfstvW+pH2/EMrfGGNfBLuAuHhEeYp7HAAmb9HvvZn1gilriSR5wasTxdKT6TFBsGYsTeD2vHz2T4Px4a+4PLXRda1vRj/QYo2zXNcgU0Xl/HdcSKXONb4o0S9/62TCzXbx26hm4" />
</div>

            <!-- ===== STARTER: SharePoint Reqs this for adding columns ===================================================== -->
            <script type="text/javascript"> var submitHook = function () { return false; }; theForm._spOldSubmit = theForm.submit; theForm.submit = function () { if (!submitHook()) { this._spOldSubmit(); } }; </script>

            <!-- ===== STARTER: Web Part Manager  ============================================================================================= -->
            

            <!-- ===== STARTER: ScriptManager ===================================================== -->
            <script type="text/javascript">
//<![CDATA[
Sys.WebForms.PageRequestManager._initialize('ctl00$ScriptManager', 'aspnetForm', [], [], [], 90, 'ctl00');
//]]>
</script>


            <!-- ===== STARTER: Ribbon Code Starts Here ===================================================== -->
            <div>
	
	<div id="s4-ribbonrow" style="visibility:hidden;display:none"></div>

</div>


            <!-- ===== STARTER: Ribbon Code Ends Here  ======================================================================================== -->

            <!-- ===== STARTER: Authentication / Login link hidden for everyone by anonymous users  =========================================== -->
            

            <!-- ===== STARTER: Main Scrolling Body Starts Here =============================================================================== -->
            <div id="s4-workspace" class="s4-nosetwidth">
                <div id="s4-bodyContainer">

                    <!-- ===== STARTER: This decides where the web part menu lives ===================================================== -->
                    <div id="ctl00_DeltaPlaceHolderMain">

                        <!-- ===== STARTER: style.css adds width and margin =========================================================================================== -->
                        <div class="customWidth">
                            <div id="ctl00_header1_EditModePanel5">
	

    <img src="/_layouts/15/NTSBPublicWeb/img/top-logo.png" alt="NTSB Logo" class="print-logo"/>
    <header class="sticky-top desktop-nav">
        <div class="container">
            <a class="navbar-brand" href="/">
                <img src="/_layouts/15/NTSBPublicWeb/img/top-logo.png" alt="NTSB Logo"/> 
            </a>
            <div id="ctl00_header1_EditModePanel5_MasterPageNavigation1_EditModePanel6">
		
<div class="noindex">

    <nav class="navbar navbar-expand-lg navbar-dark">
    <div class="container-fluid">
        <div class="collapse navbar-collapse" id="navbarNavDropdown">
             <!-- ! Bring in the Navigation -->
            <ul class="navbar-nav"><li class="nav-item dropdown"><a class="nav-link dropdown" href="/investigations" id="investigationsDropdownMenuLink" role="button" aria-expanded="false">Investigations</a> 
      <ul class="dropdown-menu" aria-labelledby="investigationsDropdownMenuLink"><li> 
            <a class="dropdown-item" href="/investigations/process">Investigation Process</a></li><li> 
            <a class="dropdown-item" href="/investigations/AccidentReports">Investigation Reports</a></li><li> 
            <a class="dropdown-item" href="https&#58;//data.ntsb.gov/Docket/Forms/searchdocket">Investigation Dockets</a></li><li> 
            <a class="dropdown-item" href="/investigations/Pages/investigativeoffices.aspx">Investigative Offices</a></li><li> 
            <a class="dropdown-item" href="/investigations/Pages/safety-recommendations.aspx">Safety Recommendations</a></li></ul></li><li class="nav-item dropdown"> 
      <a class="nav-link dropdown-toggle" href="/safety" id="safetyResearchDropdownMenuLink" role="button" aria-expanded="false">Safety Research</a> 
      <ul class="dropdown-menu" aria-labelledby="investigationsDropdownMenuLink"><li> 
            <a class="dropdown-item" href="/safety/data">Accident Data</a> </li><li> 
            <a class="dropdown-item" href="/safety/Pages/research.aspx">Statistical Reviews</a> </li><li> 
            <a class="dropdown-item" href="/safety/safety-studies">Safety Research Reports</a> </li></ul></li><li class="nav-item dropdown"> 
      <a class="nav-link dropdown-toggle" href="/news" id="newsDropdownMenuLink" role="button" aria-expanded="false">News &amp; Events</a> 
      <ul class="dropdown-menu" aria-labelledby="newsDropdownMenuLink"><li> 
            <a class="dropdown-item" href="/news/events">Events</a> </li><li> 
            <a class="dropdown-item" href="/news/press-releases">Newsroom</a> </li><li> 
            <a class="dropdown-item" href="/news/testimony">Official Testimony</a> </li><li> 
            <a class="dropdown-item" href="/news/Pages/Congressional-and-Regulatory-Correspondence.aspx">Congressional and Regulatory Correspondence</a> </li></ul></li><li class="nav-item dropdown"> 
      <a class="nav-link dropdown-toggle" href="/advocacy" id="advocacyDropdownMenuLink" role="button" aria-expanded="false">Advocacy</a> 
      <ul class="dropdown-menu" aria-labelledby="advocacyDropdownMenuLink"><li> 
            <a class="dropdown-item" href="/advocacy/safety-alerts">Safety Alerts</a> </li><li> 
            <a class="dropdown-item" href="/advocacy/SafetyIssues">Safety Issues</a> </li><li> 
            <a class="dropdown-item" href="/advocacy/activities">Advocacy Activities</a> </li></ul></li><li class="nav-item dropdown"> 
      <a class="nav-link dropdown-toggle" href="/tda" id="assistanceDropdownMenuLink" role="button" aria-expanded="false">Family Assistance</a> 
      <ul class="dropdown-menu" aria-labelledby="assistanceDropdownMenuLink"><li> 
            <a class="dropdown-item" href="/tda/family">Survivors, Family, and Friends</a> </li><li> 
            <a class="dropdown-item" href="/tda/er">Response Community</a> </li></ul></li><li class="nav-item dropdown"> 
      <a class="nav-link dropdown-toggle" href="/about" id="aboutDropdownMenuLink" role="button" aria-expanded="false">About Us</a> 
      <ul class="dropdown-menu" aria-labelledby="aboutDropdownMenuLink"><li> 
            <a class="dropdown-item" href="/about/history">History</a> </li><li> 
            <a class="dropdown-item" href="/about/board">The Board</a> </li><li> 
            <a class="dropdown-item" href="/about/organization">Organization</a> </li><li> 
            <a class="dropdown-item" href="/about/foia">FOIA</a> </li><li> 
            <a class="dropdown-item" href="/legal">Legal</a> </li><li> 
            <a class="dropdown-item" href="/about/employment">Employment</a> </li><li> 
            <a class="dropdown-item" href="/about/organization/Pages/acquisitions.aspx">Procurement Information</a> </li><li> 
            <a class="dropdown-item" href="/about/reports">Budget &amp; Performance Reports</a> </li></ul></li></ul><br>
            <div id="ctl00_header1_EditModePanel5_MasterPageNavigation1_EditModePanel6_SearchBox1_pnlSearch" class="d-flex" onkeypress="javascript:return WebForm_FireDefaultButton(event, &#39;ctl00_header1_EditModePanel5_MasterPageNavigation1_EditModePanel6_SearchBox1_btn_Search&#39;)">
			
    <input name="ctl00$header1$EditModePanel5$MasterPageNavigation1$EditModePanel6$SearchBox1$tbSearchBox" type="text" id="ctl00_header1_EditModePanel5_MasterPageNavigation1_EditModePanel6_SearchBox1_tbSearchBox" title="Search" class="form-control me-2" />
    <a id="ctl00_header1_EditModePanel5_MasterPageNavigation1_EditModePanel6_SearchBox1_btn_Search" title="Search" class="btn btn-outline-success" href="javascript:WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions(&quot;ctl00$header1$EditModePanel5$MasterPageNavigation1$EditModePanel6$SearchBox1$btn_Search&quot;, &quot;&quot;, true, &quot;&quot;, &quot;&quot;, false, true))"><i class="fas fa-search"></i></a>


		</div>




        </div>
    </div>
</nav>
</div>

	</div>

        </div> 
    </header> 

    <header class="mobile-nav">
        <div class="container">
            <a class="navbar-brand" href="/">
                <img src="/_layouts/15/NTSBPublicWeb/img/top-logo.png" alt=""/> 
            </a>
            

<button id="mobile-MenuToggle" class="menu-button closed" aria-controls="mobile-MenuArea" aria-expanded="false"></button>

<div id="mobile-MenuArea" role="region" class="menu-slide">

    <div class="mobile-slide-logo">
        <a class="navbar-brand" href="/">
            <img src="/_layouts/15/NTSBPublicWeb/img/top-logo.png" alt="" />
        </a>
    </div>

    <!-- ! Bring in the Navigation -->
    <ul class="navbar-nav"><li class="nav-item dropdown"><a class="nav-link dropdown" href="/investigations" id="investigationsDropdownMenuLink" role="button" aria-expanded="false">Investigations</a>
      <ul class="dropdown-menu" aria-labelledby="investigationsDropdownMenuLink"><li>
            <a class="dropdown-item" href="/investigations/process">Investigation Process</a><br></li><li>
            <a class="dropdown-item" href="/investigations/AccidentReports">Investigation Reports</a> </li><li>
            <a class="dropdown-item" href="/Pages/Dockets-Unavailable.aspx">Investigation Dockets</a> </li><li>
            <a class="dropdown-item" href="/investigations/Pages/investigativeoffices.aspx">Investigative Offices</a> </li><li>
            <a class="dropdown-item" href="/investigations/Pages/safety-recommendations.aspx">Safety Recommendations</a> </li></ul></li><li class="nav-item dropdown">
      <a class="nav-link dropdown-toggle" href="/safety" id="safetyResearchDropdownMenuLink" role="button" aria-expanded="false">Safety Research</a>
      <ul class="dropdown-menu" aria-labelledby="investigationsDropdownMenuLink"><li>
            <a class="dropdown-item" href="/safety/data">Accident Data</a> </li><li>
            <a class="dropdown-item" href="/safety/Pages/research.aspx">Statistical Reviews</a> </li><li>
            <a class="dropdown-item" href="/safety/safety-studies">Safety Research Reports</a> </li></ul></li><li class="nav-item dropdown">
      <a class="nav-link dropdown-toggle" href="/news" id="newsDropdownMenuLink" role="button" aria-expanded="false">News &amp; Events</a>
      <ul class="dropdown-menu" aria-labelledby="newsDropdownMenuLink"><li>
            <a class="dropdown-item" href="/news/events">Events</a> </li><li>
            <a class="dropdown-item" href="/news/press-releases">Newsroom</a> </li><li>
            <a class="dropdown-item" href="/news/testimony">Official Testimony</a> </li><li>
            <a class="dropdown-item" href="/news/Pages/Congressional-and-Regulatory-Correspondence.aspx">Congressional and Regulatory Correspondence</a> </li></ul></li><li class="nav-item dropdown">
      <a class="nav-link dropdown-toggle" href="/advocacy" id="advocacyDropdownMenuLink" role="button" aria-expanded="false">Advocacy</a>
      <ul class="dropdown-menu" aria-labelledby="advocacyDropdownMenuLink"><li>
            <a class="dropdown-item" href="/advocacy/safety-alerts">Safety Alerts</a> </li><li>
            <a class="dropdown-item" href="/advocacy/SafetyIssues">Safety Issues</a> </li><li>
            <a class="dropdown-item" href="/advocacy/activities">Advocacy Activities</a> </li></ul></li><li class="nav-item dropdown">
      <a class="nav-link dropdown-toggle" href="/tda" id="assistanceDropdownMenuLink" role="button" aria-expanded="false">Family Assistance</a>
      <ul class="dropdown-menu" aria-labelledby="assistanceDropdownMenuLink"><li>
            <a class="dropdown-item" href="/tda/family">Survivors, Family, and Friends</a> </li><li>
            <a class="dropdown-item" href="/tda/er">Response Community</a> </li></ul></li><li class="nav-item dropdown">
      <a class="nav-link dropdown-toggle" href="/about" id="aboutDropdownMenuLink" role="button" aria-expanded="false">About Us</a>
      <ul class="dropdown-menu" aria-labelledby="aboutDropdownMenuLink"><li>
            <a class="dropdown-item" href="/about/history">History</a> </li><li>
            <a class="dropdown-item" href="/about/board">The Board</a> </li><li>
            <a class="dropdown-item" href="/about/organization">Organization</a> </li><li>
            <a class="dropdown-item" href="/about/foia">FOIA</a> </li><li>
            <a class="dropdown-item" href="/legal">Legal</a> </li><li>
            <a class="dropdown-item" href="/about/employment">Employment</a> </li><li>
            <a class="dropdown-item" href="/about/organization/Pages/acquisitions.aspx">Procurement Information</a> </li><li>
            <a class="dropdown-item" href="/about/reports">Budget &amp; Performance Reports</a><br></li></ul></li></ul>
</div>

        </div>
    </header>
    


<div class="mobile-nav">
    <div id="ctl00_header1_EditModePanel5_MobileSearchBox1_pnlSearch" class="d-flex" onkeypress="javascript:return WebForm_FireDefaultButton(event, &#39;ctl00_header1_EditModePanel5_MobileSearchBox1_btn_Search&#39;)">
		
        <input name="ctl00$header1$EditModePanel5$MobileSearchBox1$tbSearchBox" type="text" id="ctl00_header1_EditModePanel5_MobileSearchBox1_tbSearchBox" title="Search" class="form-control me-2" />
        <a id="ctl00_header1_EditModePanel5_MobileSearchBox1_btn_Search" title="Search" class="btn btn-outline-success" href="javascript:WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions(&quot;ctl00$header1$EditModePanel5$MobileSearchBox1$btn_Search&quot;, &quot;&quot;, true, &quot;&quot;, &quot;&quot;, false, true))"><i class="fas fa-search"></i></a>

    
	</div>
</div>
<!-- / END Header -->


</div>


                            <!-- ===== STARTER: Body Area (includes left nav and body) ==================================================================== -->

                            <div id="ntsb-wrapper">
                                
                                
    <div class="container">
        <div class="row">
            

<script>
	var loaded = false;
	$(document).ready(function() {
		if (loaded == false) {
			var pageName = location.href.split("/").slice(-1)[0];
			if (pageName.indexOf("?") > 0) {
				pageName = pageName.split("?")[0];
			}
			if (pageName.indexOf("#") > 0) {
                pageName = pageName.split("#")[0];
            }
			var pagesQuery = query(_spPageContextInfo.webAbsoluteUrl + "/_api/web/lists/getbyTitle('Pages')/items?$select=File/Name,bannerURL&$expand=File&$filter=FileLeafRef eq '"+ pageName +"'");
			var bannerURL = "";
			if (pagesQuery.length > 0) {
				bannerURL = pagesQuery[0].bannerURL;
			}
			if (bannerURL != null && bannerURL != "") {
				$("[id$=_EditModePanel5]").append('<img style="width:100%;" src="'+bannerURL+'"></img>');
			}
			loaded = true;
		}
		
	});
	
	function query(url) {
		var tempdata = [];
		$.ajax({
			url: url,
			method: "GET",
			async: false,
			headers: { "Accept": "Application/json; odata=verbose" },
			success: function(data) {
				data: JSON.stringify(data);
				tempdata = data.d.results;
			}
		});
		return tempdata;
	}
</script>

<!-- * Breadcrumbs -->
<div class="container">
    <div class="row">
        <nav aria-label="breadcrumb">
            <ol class="breadcrumb">
                
                        <li class="breadcrumb-item"><a title="National Transportation Safety Board (NTSB) Aviation" href="/">Home</a></li>
                    
                        <li class="breadcrumb-item"><a title="National Transportation Safety Board (NTSB) Safety Advocacy" href="/safety">Safety Research</a></li>
                    
                        <li class="breadcrumb-item active">Accident Data</li>
                    
                
            </ol>
        </nav>
    </div>
</div>
<!-- END Breadcrumbs -->

        </div>
    </div>

                                <br class="clear" />

                                <!-- ===== STARTER: Current navigation =========================================================================================== -->
                                <div id="sideNavBox" class="ms-dialogHidden ms-forceWrap ms-noList">
                                    <div class="ms-core-navigation">
                                        <!-- ===== STARTER: SP Reqs PlaceHolderLeftNavBar for adding Apps in Site Content =================== -->
                                        
                                            
                                                <!-- ===== STARTER: hide the quick launch for any page the doesn't override the PlaceHolderLeftNavBar ============ -->
                                                <!-- ===== STARTER: if you want the navigation back you can add it from the collab master ============ -->
                                                <style type="text/css">
                                                    #contentBox {
                                                        margin-left: 0;
                                                    }

                                                    #sideNavBox {
                                                        display: none;
                                                    }
                                                </style>
                                            
                                            
                                            <div id="ctl00_PlaceHolderLeftNavBar_QuickLaunchNavigationManager">
	
                                                
                                                <div id="zz1_V4QuickLaunchMenu" class=" noindex ms-core-listMenu-verticalBox">
		<ul id="zz2_RootAspMenu" class="root ms-core-listMenu-root static">
			<li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" title="National Transportation Safety Board (NTSB) Safety Studies" href="/safety/safety-studies/Pages/SafetyStudies.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Safety Research Reports</span></span></a></li><li class="static selected"><a class="static selected menu-item ms-core-listMenu-item ms-displayInline ms-core-listMenu-selected ms-navedit-linkNode" title="National Transportation Safety Board (NTSB) Data and Stats" href="/safety/data/Pages/Data_Stats.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Accident Data</span><span class="ms-hidden">Currently selected</span></span></a><ul class="static">
				<li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/_layouts/viewlsts.aspx?BaseType=0"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Lists</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/_layouts/viewlsts.aspx?BaseType=1"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Libraries</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/_layouts/viewlsts.aspx?BaseType=1&amp;ListTemplate=109"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Pictures</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/curr_mo.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Most Recent Monthly Statistics</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/table5.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 5</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/table6.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 6</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/table8.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 8</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/table10.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 10</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/table11.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 11</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/2012-Avaiation-Accident-Summary.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/Summary-of-US-Civil-Aviation-Accidents2.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/2012-Avaiation-Accident-Summary-135.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/2012-Avaiation-Accident-Summary-GA.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/140915b.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">140915b</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/2012 Avaiation Accidents Methods Used.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents for Calendar Year 2012</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/AviationDataStats.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation: Data &amp; Stats</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/AviationDataStatsCharts.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Charts: Data &amp; Stats</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/DevTestPage.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">DevTestPage</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/2013-Avaiation-Accidents-Methods-Used.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents for Calendar Year 2013</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/AviationDataStats2014.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation: Data &amp; Stats</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/AviationDataStatsCharts2014.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Charts: Data &amp; Stats</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/2014-Aviation-Accidents-Methods-Used.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents for Calendar Year 2014</span></span></a></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/data/Pages/AviationDataStats2015.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation: Data &amp; Stats</span></span></a></li>
			</ul></li><li class="static"><a class="static menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" href="/safety/StatisticalReviews/Pages/Home.aspx"><span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Statistical Reviews</span></span></a></li>
		</ul>
	</div>
                                            
</div>
                                            
                                            
                                            
                                            
                                            
                                        
                                    </div>
                                </div>
                                <!-- ===== STARTER: Main Content ========================================================================================== -->
                                <div id="contentBox">
                                    <!-- ===== STARTER: Status bar / also used for notifications in 365 ======================================= -->
                                    <div id="DeltaPageStatusBar">
	
                                        <div id="pageStatusBar"></div>
                                    
</div>

                                    <!-- ===== STARTER: Main Placeholder gets replaced with content of the page ======================================= -->
                                    
    <div class="container">
        <div class="row">
            <section class="col-12 content">
                <div id="ctl00_PlaceHolderMain_EditModePanel1">
	
                 <h1>Accident Data</h1>
                
</div>
                
            </section>
        </div>

        <div class="row">
            <section class="col-8 content">
                <div id="ctl00_PlaceHolderMain_ctl00_label" style='display:none'>Page Content</div><div id="ctl00_PlaceHolderMain_ctl00__ControlWrapper_RichHtmlField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_ctl00_label"><h2>Investigation and Recommendations Database Search<br></h2><p> 
   <a href="https&#58;//carol.ntsb.gov/">CAROL</a> (Case Analysis and Reporting Online) allows you to search investigations and recommendations data across all modes.</p><p>For more information on CAROL, including details on the data structure, see the 
   <a href="/Pages/CAROL.aspx">CAROL help page</a>.</p><h2>Download the Census of US Civil Aviation Accidents</h2><p>
   <a href="https&#58;//app.ntsb.gov/avdata/Access/">Downloadable data sets</a> of aviation accident data are available for public use.</p><p>Data sets for 1962 through 1981 (see the 
   <i>PRE1982.zip</i> file) and from 1982 to the present (see the 
   <i>avall.zip</i> file) are available for download.</p> 
<p>Coding manuals, data definitions, and other metadata for different generations of the census are 
   <a href="https&#58;//app.ntsb.gov/avdata/">also available for download</a>.<br></p> 
<p>A 
   <a href="/Pages/monthly.aspx">monthly list of aviation accidents</a> is also available.<br></p><p>A 
   <a href="/safety/data/Pages/daily-publication-dashboard.aspx" target="_blank">daily and pending aviation publication report</a>&#160;is available for viewing.<br><br></p> 
<br>
<br>
<br></div>
            </section>
            <aside class="col-4 sidebar">
                <div id="ctl00_PlaceHolderMain_ctl01_label" style='display:none'>Page Content 2</div><div id="ctl00_PlaceHolderMain_ctl01__ControlWrapper_RichHtmlField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_ctl01_label"><h2>Requests and Questions</h2><p>Email <a href="mailto&#58;data@ntsb.gov"><span class="__cf_email__" data-cfemail="ee8a8f9a8fae809a9d8cc0898198">[email&#160;protected]</span></a> to make requests and ask data-related questions.</p><br></div>
            </aside>
        </div>
    </div>
<div style='display:none' id='hidZone'><menu class="ms-hide">
	<ie:menuitem id="MSOMenu_Help" iconsrc="/_layouts/15/images/HelpIcon.gif" onmenuclick="MSOWebPartPage_SetNewWindowLocation(MenuWebPart.getAttribute('helpLink'), MenuWebPart.getAttribute('helpMode'))" text="Help" type="option" style="display:none">

	</ie:menuitem>
</menu></div>

                                </div>
                                <div style="clear: both;" />

                            </div>
                        </div>
                    </div>
                    <br class="clear" />
                </div>
                <!-- [ FOOTER ] -->
                <div id="ctl00_footer1_EditModePanel1">
	
<div class="noindex">
<footer>
   <div class="container"><div class="row lined"><div class="col-9"><ul><li>
                  <a href="/about/Pages/privacy.aspx" target="_blank">Privacy</a> </li><li>
                  <a href="/about/Pages/acessibility.aspx" target="_blank">Accessibility</a> </li><li>
                  <a href="/about/Pages/Website-Policies.aspx" target="_blank">Web Policies</a> </li><li>
                  <a href="/about/Pages/no-fear-act.aspx" target="_blank">No FEAR Act</a> </li><li>
                  <a href="/about/foia" target="_blank">FOIA</a> </li><li>
                  <a href="https&#58;//www.oig.dot.gov/agency/national-transportation-safety-board" target="_blank">Office of Inspector General</a> </li><li>
                  <a href="/about/Pages/contact.aspx" target="_blank">Contact Us</a> </li></ul></div></div><div class="row credits"><div class="col-9"><p>
               <span class="mobile-break">National Transportation Safety Board</span><span class="hide-mobile">•</span> 490 L'Enfant Plaza, SW Washington, DC 20594 </p></div><div class="col-3 right"><p>
               <a href="https&#58;//www.usa.gov/" target="_blank">USA.gov</a> (<a href="https&#58;//www.usa.gov/espanol/" target="_blank">USAGov en Español</a>) </p></div></div><div class="row"><div class="col-6 social-media"><h4>Connect With Us&#58;</h4><p>
               <a href="https&#58;//www.facebook.com/NTSBgov" target="_blank"> 
                  <i class="fab fa-facebook"></i> </a> 
               <a href="https&#58;//www.instagram.com/ntsbgov" target="_blank"> 
                  <i class="fab fa-instagram"></i> </a> 
               <a href="https&#58;//www.youtube.com/user/NTSBgov" target="_blank"> 
                  <i class="fab fa-youtube"></i> </a> 
               <a href="https&#58;//www.flickr.com/photos/ntsb/" target="_blank"> 
                  <i class="fab fa-flickr"></i> </a> 
               <a href="https&#58;//www.linkedin.com/company/ntsb/" target="_blank"> 
                  <i class="fab fa-linkedin"></i></a> </p><p>
               <a href="https&#58;//twitter.com/NTSB" target="_blank"> 
                  <i class="fa-brands fa-x-twitter"></i> 
                  <span class="smaller">  @NTSB</span> </a> </p><p>
               <a href="https&#58;//twitter.com/NTSB_Newsroom" target="_blank"> 
                  <i class="fa-brands fa-x-twitter"></i> 
                  <span class="smaller">@NTSB_Newsroom</span></a><br><br></p></div><div class="col-6 logo">
            <img alt="NTSB Seal" src="/_layouts/15/NTSBPublicWeb/img/round-logo.png" /> &#160; </div></div></div> </footer> <br><br><br>
</div>

</div>



                
            </div>
            <!-- ===== STARTER: Main Scrolling Body Ends Here ================================================================================= -->
            <!-- ===== STARTER: Needed for form stuff ========================================================================================= -->
            
                <script data-cfasync="false" src="/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js"></script><script type="text/javascript">//<![CDATA[
        var formDigestElement = document.getElementsByName('__REQUESTDIGEST')[0];
        if (!((formDigestElement == null) || (formDigestElement.tagName.toLowerCase() != 'input') || (formDigestElement.type.toLowerCase() != 'hidden') ||
            (formDigestElement.value == null) || (formDigestElement.value.length <= 0)))
        {
            formDigestElement.value = '0xD9BAAECCAEBF1CB5F36159043CCFBAE4BA3FF159BBECFED3D182950EC4C206CE324E2D66D5489B30FA9557A0326D6D348518DC6E40C564E100A7D8C1FD7E17C5,20 Aug 2026 19:16:49 -0000';_spPageContextInfo.updateFormDigestPageLoaded = new Date();
        }
        //]]>
        </script>
            

            <!-- ===== STARTER: Hidden Placeholders =========================================================================================== -->
            <div class="ms-hide">
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
                
            </div>

        

<script type="text/javascript">
//<![CDATA[
var _spFormDigestRefreshInterval = 1440000;function loadMDN2() { EnsureScript('MDN.js', typeof(loadFilterFn), null); }
function loadMDN1() { ExecuteOrDelayUntilScriptLoaded(loadMDN2, 'sp.ribbon.js'); }
_spBodyOnLoadFunctionNames.push('loadMDN1');
function _spNavigateHierarchyEx(nodeDiv, dataSourceId, dataPath, url, listInContext, type, additionalQString) {
    CoreInvoke('SetAdditionalNavigateHierarchyQString', additionalQString);
    g_originalSPNavigateFunc(nodeDiv, dataSourceId, dataPath, url, listInContext, type);
}

g_originalSPNavigateFunc = _spNavigateHierarchy;
_spNavigateHierarchy = _spNavigateHierarchyEx;
window.SPThemeUtils && SPThemeUtils.ApplyCurrentTheme(true); IsSPSocialSwitchEnabled = function() { return true; };var _fV4UI = true;
function _RegisterWebPartPageCUI()
{
    var initInfo = {editable: false,isEditMode: false,allowWebPartAdder: false,listId: "{81e0777f-2ef6-465e-99b3-d960b50f877d}",itemId: 1,recycleBinEnabled: true,enableMinorVersioning: true,enableModeration: false,forceCheckout: true,rootFolderUrl: "\u002fsafety\u002fdata\u002fPages",itemPermissions:{High:16,Low:196673}};
    SP.Ribbon.WebPartComponent.registerWithPageManager(initInfo);
    var wpcomp = SP.Ribbon.WebPartComponent.get_instance();
    var hid;
    hid = document.getElementById("_wpSelected");
    if (hid != null)
    {
        var wpid = hid.value;
        if (wpid.length > 0)
        {
            var zc = document.getElementById(wpid);
            if (zc != null)
                wpcomp.selectWebPart(zc, false);
        }
    }
    hid = document.getElementById("_wzSelected");
    if (hid != null)
    {
        var wzid = hid.value;
        if (wzid.length > 0)
        {
            wpcomp.selectWebPartZone(null, wzid);
        }
    }
};
function __RegisterWebPartPageCUI() {
ExecuteOrDelayUntilScriptLoaded(_RegisterWebPartPageCUI, "sp.ribbon.js");}
_spBodyOnLoadFunctionNames.push("__RegisterWebPartPageCUI");var __wpmExportWarning='This Web Part Page has been personalized. As a result, one or more Web Part properties may contain confidential information. Make sure the properties contain information that is safe for others to read. After exporting this Web Part, view properties in the Web Part description file (.WebPart) by using a text editor such as Microsoft Notepad.';var __wpmCloseProviderWarning='You are about to close this Web Part.  It is currently providing data to other Web Parts, and these connections will be deleted if this Web Part is closed.  To close this Web Part, click OK.  To keep this Web Part, click Cancel.';var __wpmDeleteWarning='You are about to permanently delete this Web Part.  Are you sure you want to do this?  To delete this Web Part, click OK.  To keep this Web Part, click Cancel.';var g_clientIdDeltaPlaceHolderMain = "ctl00_DeltaPlaceHolderMain";
g_QuickLaunchControlIds.push("zz1_V4QuickLaunchMenu");_spBodyOnLoadFunctionNames.push('QuickLaunchInitDroppable'); var g_zz1_V4QuickLaunchMenu = null; function init_zz1_V4QuickLaunchMenu() { if (g_zz1_V4QuickLaunchMenu == null) g_zz1_V4QuickLaunchMenu = $create(SP.UI.AspMenu, null, null, null, $get('zz1_V4QuickLaunchMenu')); } ExecuteOrDelayUntilScriptLoaded(init_zz1_V4QuickLaunchMenu, 'SP.Core.js');
//]]>
</script>
</form>

        <!-- ===== STARTER: Adds extra stuff like another form for Survey management ====================================================== -->
        
        
        
    <script type="module" src="https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496" integrity="sha512-ZE9pZaUXND66v380QUtch/5sE9tPFh2zg45pR2PB0CVkCtOREv2AJKkSidISWkysEuQ0EH8faUU5du78bx87UQ==" data-cf-beacon='{"version":"2024.11.0","token":"b1cd10a381dc44679952dad4c4a3ffa0"}' crossorigin="anonymous"></script>
<script>(function(){function c(){var b=a.contentDocument||(a.contentWindow&&a.contentWindow.document);if(b){var d=b.createElement('script');d.innerHTML="window.__CF$cv$params={r:'a2f77ebfae51ec43',t:'MTc4NzQ2MDYxMw=='};var a=document.createElement('script');a.src='/cdn-cgi/challenge-platform/scripts/jsd/main.js';document.getElementsByTagName('head')[0].appendChild(a);";b.getElementsByTagName('head')[0].appendChild(d)}}if(document.body){var a=document.createElement('iframe');a.height=1;a.width=1;a.style.position='absolute';a.style.top=0;a.style.left=0;a.style.border='none';a.style.visibility='hidden';document.body.appendChild(a);if('loading'!==document.readyState)c();else if(window.addEventListener)document.addEventListener('DOMContentLoaded',c);else{var e=document.onreadystatechange||function(){};document.onreadystatechange=function(b){e(b);'loading'!==document.readyState&&(document.onreadystatechange=e,c())}}}})();</script></body>

</html>

Sitemap

Кол-во: 0

XML-карта сайта для поисковиков ?

Robots.txt не содержит ссылку на карту сайта. Рекомендуется добавить карту сайта и указать ссылку на нее в robots.txt.

Исправить

Внутренние ссылки

Кол-во: 98

Ссылки на другие страницы своего сайта ?

Внутренних ссылок на странице 98 оптимально.

Внутренние ссылки не запрещены к индексации в robots.txt.

На странице присутствуют изображения 3.

Показать внутренние ссылки

Url	Анкор	Анализировать
/investigations	Investigations	Анализировать url
/investigations/process	Investigation Process	Анализировать url
/investigations/AccidentReports	Investigation Reports	Анализировать url
/investigations/Pages/investigativeoffices.aspx	Investigative Offices	Анализировать url
/investigations/Pages/safety-recommendations.aspx	Safety Recommendations	Анализировать url
/safety	Safety Research	Анализировать url
/safety/data	Accident Data	Анализировать url
/safety/Pages/research.aspx	Statistical Reviews	Анализировать url
/safety/safety-studies	Safety Research Reports	Анализировать url
/news	News & Events	Анализировать url
/news/events	Events	Анализировать url
/news/press-releases	Newsroom	Анализировать url
/news/testimony	Official Testimony	Анализировать url
/news/Pages/Congressional-and-Regulatory-Correspondence.aspx	Congressional and Regulatory Correspondence	Анализировать url
/advocacy	Advocacy	Анализировать url
/advocacy/safety-alerts	Safety Alerts	Анализировать url
/advocacy/SafetyIssues	Safety Issues	Анализировать url
/advocacy/activities	Advocacy Activities	Анализировать url
/tda	Family Assistance	Анализировать url
/tda/family	Survivors, Family, and Friends	Анализировать url
/tda/er	Response Community	Анализировать url
/about	About Us	Анализировать url
/about/history	History	Анализировать url
/about/board	The Board	Анализировать url
/about/organization	Organization	Анализировать url
/about/foia	FOIA	Анализировать url
/legal	Legal	Анализировать url
/about/employment	Employment	Анализировать url
/about/organization/Pages/acquisitions.aspx	Procurement Information	Анализировать url
/about/reports	Budget & Performance Reports	Анализировать url
/investigations	Investigations	Анализировать url
/investigations/process	Investigation Process	Анализировать url
/investigations/AccidentReports	Investigation Reports	Анализировать url
/Pages/Dockets-Unavailable.aspx	Investigation Dockets	Анализировать url
/investigations/Pages/investigativeoffices.aspx	Investigative Offices	Анализировать url
/investigations/Pages/safety-recommendations.aspx	Safety Recommendations	Анализировать url
/safety	Safety Research	Анализировать url
/safety/data	Accident Data	Анализировать url
/safety/Pages/research.aspx	Statistical Reviews	Анализировать url
/safety/safety-studies	Safety Research Reports	Анализировать url
/news	News & Events	Анализировать url
/news/events	Events	Анализировать url
/news/press-releases	Newsroom	Анализировать url
/news/testimony	Official Testimony	Анализировать url
/news/Pages/Congressional-and-Regulatory-Correspondence.aspx	Congressional and Regulatory Correspondence	Анализировать url
/advocacy	Advocacy	Анализировать url
/advocacy/safety-alerts	Safety Alerts	Анализировать url
/advocacy/SafetyIssues	Safety Issues	Анализировать url
/advocacy/activities	Advocacy Activities	Анализировать url
/tda	Family Assistance	Анализировать url
/tda/family	Survivors, Family, and Friends	Анализировать url
/tda/er	Response Community	Анализировать url
/about	About Us	Анализировать url
/about/history	History	Анализировать url
/about/board	The Board	Анализировать url
/about/organization	Organization	Анализировать url
/about/foia	FOIA	Анализировать url
/legal	Legal	Анализировать url
/about/employment	Employment	Анализировать url
/about/organization/Pages/acquisitions.aspx	Procurement Information	Анализировать url
/about/reports	Budget & Performance Reports	Анализировать url
/	Home	Анализировать url
/safety	Safety Research	Анализировать url
/safety/safety-studies/Pages/SafetyStudies.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Safety Research Reports</span></span>	Анализировать url
/safety/data/Pages/Data_Stats.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Accident Data</span><span class="ms-hidden">Currently selected</span></span>	Анализировать url
/safety/data/_layouts/viewlsts.aspx?BaseType=0	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Lists</span></span>	Анализировать url
/safety/data/_layouts/viewlsts.aspx?BaseType=1	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Libraries</span></span>	Анализировать url
/safety/data/_layouts/viewlsts.aspx?BaseType=1&ListTemplate=109	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Pictures</span></span>	Анализировать url
/safety/data/Pages/curr_mo.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Most Recent Monthly Statistics</span></span>	Анализировать url
/safety/data/Pages/table5.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 5</span></span>	Анализировать url
/safety/data/Pages/table6.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 6</span></span>	Анализировать url
/safety/data/Pages/table8.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 8</span></span>	Анализировать url
/safety/data/Pages/table10.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 10</span></span>	Анализировать url
/safety/data/Pages/table11.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation Statistical Reports - Table 11</span></span>	Анализировать url
/safety/data/Pages/2012-Avaiation-Accident-Summary.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span>	Анализировать url
/safety/data/Pages/Summary-of-US-Civil-Aviation-Accidents2.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span>	Анализировать url
/safety/data/Pages/2012-Avaiation-Accident-Summary-135.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span>	Анализировать url
/safety/data/Pages/2012-Avaiation-Accident-Summary-GA.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents For Calendar Year 2012</span></span>	Анализировать url
/safety/data/Pages/140915b.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">140915b</span></span>	Анализировать url
/safety/data/Pages/2012 Avaiation Accidents Methods Used.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents for Calendar Year 2012</span></span>
/safety/data/Pages/AviationDataStats.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation: Data & Stats</span></span>	Анализировать url
/safety/data/Pages/AviationDataStatsCharts.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Charts: Data & Stats</span></span>	Анализировать url
/safety/data/Pages/DevTestPage.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">DevTestPage</span></span>	Анализировать url
/safety/data/Pages/2013-Avaiation-Accidents-Methods-Used.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents for Calendar Year 2013</span></span>	Анализировать url
/safety/data/Pages/AviationDataStats2014.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation: Data & Stats</span></span>	Анализировать url
/safety/data/Pages/AviationDataStatsCharts2014.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Charts: Data & Stats</span></span>	Анализировать url
/safety/data/Pages/2014-Aviation-Accidents-Methods-Used.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Summary of US Civil Aviation Accidents for Calendar Year 2014</span></span>	Анализировать url
/safety/data/Pages/AviationDataStats2015.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Aviation: Data & Stats</span></span>	Анализировать url
/safety/StatisticalReviews/Pages/Home.aspx	<span class="additional-background ms-navedit-flyoutArrow"><span class="menu-item-text">Statistical Reviews</span></span>	Анализировать url
/Pages/CAROL.aspx	CAROL help page	Анализировать url
/Pages/monthly.aspx	monthly list of aviation accidents	Анализировать url
/safety/data/Pages/daily-publication-dashboard.aspx	daily and pending aviation publication report	Анализировать url
/about/Pages/privacy.aspx	Privacy	Анализировать url
/about/Pages/acessibility.aspx	Accessibility	Анализировать url
/about/Pages/Website-Policies.aspx	Web Policies	Анализировать url
/about/Pages/no-fear-act.aspx	No FEAR Act	Анализировать url
/about/foia	FOIA	Анализировать url
/about/Pages/contact.aspx	Contact Us	Анализировать url

Внешние ссылки

Не найдено

Ссылки на сторонние сайты ?

Внешних ссылок на странице не найдено.

Конкуренты в Яндексе

Кол-во: 0

Топ сайтов-конкурентов в Яндексе ?

Мы не нашли у вас конкурентов в Яндексе. Сайт или очень молодой или плохо продвигается.

Конкурентов в ТОП-10 Яндекса не нашлось.

Исправить

Конкуренты в Google

Кол-во: 0

Топ сайтов-конкурентов в Google ?

Конкуренты в Google тоже не найдены. Займитесь продвижением сайта!

Конкурентов в ТОП-10 Google не нашлось.

Исправить

Нарушения

Не выявлены

Признаков дистанционной продажи товаров (интернет-магазина) не обнаружено — требования ЗоЗПП о раскрытии информации продавца к сайту не применяются. Нарушений нет.

Нарушения

Не выявлены

Рекомендательные блоки («с этим покупают», «похожие товары» и т.п.) на сайте не обнаружены — требования ст. 10.7 ФЗ-149 к сайту не применяются. Нарушений нет.

Нарушения

Не выявлены

Рекламных тематик с обязательными оговорками (медицина, БАД, кредиты и займы, новостройки) на сайте не обнаружено. Нарушений нет.

Нарушения

Не выявлены

Признаков информационной продукции (новости, видео, книги, игры, курсы) не обнаружено — обязательная возрастная маркировка по ФЗ-436 сайту не требуется. Нарушений нет.

Анализ сайта data.ntsb.gov

Основное Готовность: 75%

Домен

Ответ сервера

Безопасность

Кодировка

Язык

Скорость загрузки

Объем документа

Ресурсы

Серверные заголовки

CMS

Веб-сервер

Мета-теги Готовность: 17%

Title

Description

Keywords

Канонический Url

Robots

Адаптивность

Разметка OpenGraph

Все мета-теги

Оптимизация Готовность: 58%

Структура

Контент

Заголовки

Тошнота

Академич. тошнота

Семантическое ядро

Индексация Готовность: 80%

Индексирование

Robots.txt

Sitemap

Внутренние ссылки

Внешние ссылки

Конкуренты Готовность: 0%

Конкуренты в Яндексе

Конкуренты в Google

ЗоЗПП: права потребителей Готовность: 100%

Нарушения

ФЗ-149: рекомендательные технологии Готовность: 100%

Нарушения

ФЗ-38: реклама Готовность: 100%

Нарушения

ФЗ-436: защита детей Готовность: 100%

Нарушения

Вердикт