Apollo 11 Lunar Surface Journal: Program Alarms
telemetry - What did "verb 50 - noun 90" mean during Apollo 11 powered descent? (1202 alarm) - Space Exploration Stack Exchange
telemetry - What did "verb 50 - noun 90" mean during Apollo 11 powered descent? (1202 alarm) - Space Exploration Stack Exchange
Jack Garman, NASA engineer who 'saved' Apollo 11 from alarms, dies at 72 | collectSPACE
Apollo 11 landing - Go/No-Go, 1201 alarm - 102:42:05 GET - YouTube
No, a “checklist error” did not almost derail the first moon landing | Ars Technica
Apollo 11's Momentous Landing Came Down to One Tough Call | Space
Apollo 11 mission: How this Iowan helped secure historic moon landing
September 2015 – The Craft of Coding
What is a “1201” error as referenced in the movie Apollo 11? - Quora
Error 1201 and 1202 if rendezvous radar is turned on. · Issue #23 · chrislgarry/Apollo-11 · GitHub
art on X: "#OTD in 1969 #Apollo11 had some troubles before the #MoonLanding. #NeilArmstrong: "Program Alarm. 1202. Give us a reading on the 1202 Alarm." #CharlieDuke: "Roger... We're GO on that alarm."
Apollo 1201 and 1202 Alarms | I just purchased Alan Bean's t… | Flickr
1201 Alarm - Peril near the lunar surface Tee " Kids T-Shirt for Sale by SamDesigner | Redbubble
TALES FROM THE LUNAR MODULE GUIDANCE COMPUTER
Jack Garman interview
Error 1202
1201 Alarm - Peril near the lunar surface - Apollo - T-Shirt | TeePublic
Apollo Guidance Computer - Wikipedia
Jack Garman, NASA Engineer Who 'Saved' Apollo 11 from Alarms, Dies at 72
