﻿<?xml version="1.0" encoding="utf-8"?><!--RSS Genrated: Tue, 14 Apr 2026 23:36:15 GMT--><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:ev="http://purl.org/rss/1.0/modules/event/"><channel><title>The SR-71 Blackbird - Lost</title><link>https://oneconnectiondev.com:443/sr71/Aircraft/Blackbird-Aircraft/rss/category/4254/lost</link><atom:link href="https://oneconnectiondev.com:443/sr71/Aircraft/Blackbird-Aircraft/rss/category/4254/lost" rel="self" type="application/rss+xml" /><description>RSS document</description><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[A-12 Blackbird #06926 / #123]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06926-123</link><description><![CDATA[  Flights:  79 

  Hours : 135.3 

   

 Article 123 was lost on 24 May 1963 during a low-altitude, subsonic flight to test an inertial navigation system. While flying in heavy clouds above ...]]></description><pubDate>Sun, 11 Feb 2018 08:26:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06926-123</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-612]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[A-12 Blackbird #06928 / #125]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06928-125</link><description><![CDATA[  Flights:  202 

  Hours:  334.9  

   

 December 17, 1963 - A-12 (928) arrives at Groom Lake. 

 This aircraft was lost on 5 January 1967 during a training sortie flown from Groom Lake, ...]]></description><pubDate>Sun, 11 Feb 2018 08:28:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06928-125</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-613]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[A-12 Blackbird #06929 / #126]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06929-126</link><description><![CDATA[  Flights:  105 

  Hours:  169.2 

   

 929 was lost on Tuesday, December 28, 1965. The newly-installed SAS (Stability Augmentation System) had the yaw and pitch gyros wired backwards, ...]]></description><pubDate>Tue, 20 Feb 2018 20:50:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06929-126</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-569]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[A-12 Blackbird #06932 / #129]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06932-129</link><description><![CDATA[ While on a FCF (Functional Check Flight) CIA Pilot Jack Weeks and the A-12 disappered, No trace was ever found of pilot or aircraft. ]]></description><pubDate>Sun, 11 Feb 2018 08:29:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06932-129</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-614]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[A-12 Blackbird #06939 / #133]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06939-133</link><description><![CDATA[ The crash occurred on 9 July 1964 while Article 133 was approaching the runway after a Mach 3 check flight. At about 500 feet and 230 mph the aircraft began a steady leftward roll that Lockheed test ...]]></description><pubDate>Sun, 11 Feb 2018 08:30:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/a-12-blackbird-06939-133</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-615]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[M-21 Blackbird #06941 / #135M]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/m-21-blackbird-06941-135m</link><description><![CDATA[ On July 30, 1966, on the fourth and final launch from a Mother bird, D-21 #504 suffered an asymmetrical un-start and crashed back into the M-21. 

 The regrettable collision resulted in the death ...]]></description><pubDate>Sun, 11 Feb 2018 08:31:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/m-21-blackbird-06941-135m</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-616]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[SR-71A Blackbird #17950 / #2001]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17950-2001</link><description><![CDATA[]]></description><pubDate>Sun, 11 Feb 2018 08:10:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17950-2001</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-600]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[SR-71A Blackbird #17952 / #2003]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17952-2003</link><description><![CDATA[ On 25 January 1966, SR-71A (61-7952) was scheduled for a mission to test reconnaissance systems sensor performance and evaluate use of the navigation system as a controller for integrated sensor and ...]]></description><pubDate>Sun, 11 Feb 2018 08:11:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17952-2003</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-601]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[SR-71A Blackbird #17953 / #2004]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17953-2004</link><description><![CDATA[ On 18 December 1969, SR-71A (61-7953) was scheduled for a functional check flight (FCF), piloted by SR-71/F-12 Test Force director Col. Joe Rogers and his Reconnaissance Systems Operator (RSO), Maj. ...]]></description><pubDate>Sun, 11 Feb 2018 08:12:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17953-2004</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-602]]></dc:identifier></item><item><dc:creator><![CDATA[Blackbird Historian]]></dc:creator><title><![CDATA[SR-71A Blackbird #17954 / #2005]]></title><link>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17954-2005</link><description><![CDATA[]]></description><pubDate>Sun, 11 Feb 2018 08:13:00 GMT</pubDate><guid>https://oneconnectiondev.com/sr71/Aircraft/Blackbird-Aircraft/sr-71a-blackbird-17954-2005</guid><dc:identifier><![CDATA[cdbe4dc9-c5d6-41f4-9dc4-0a44772e08d2-603]]></dc:identifier></item></channel></rss>