NASA224 pages
Crew Post-Mission Debriefing
NASA UAP D018 Gemini 4 Experiment Debriefing 1967
Date range2 JUL 1965
Originating officeNASA
Crew Post-Mission Debriefing from the NASA archive. 224 pages. Document references the date(s) 2 JUL 1965, 24 JUNE 1965, 3 JUNE 1965. Excerpt and key details below are extracted directly from the text layer. Drawing directly from the text layer of the document: · Action MAIL CODE NAME Approval Call Me Concurrence file Information Investigate and Advise NASA FORM 26 I • AND SPACE ROUTING SLIP ADMINISTRATlo-1 NATIONAL AERONAUTICS ____ .l ,Nmote and Forward Note and R_e_hl_rn___ _ _ __jL,P;;, -;R;:e::q::-u•=s¦I::::.::_____ Per Teleph one Conversation _ _ _ _J__:R..e,.c,ommendat… · Nighttime separation will be sufficient to prevent the flashing lights from disturbing the pilot's visual dark adaptation
Significance
A NASA-released voice or debriefing record from a crewed lunar / orbital mission.
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See all 224 pages →Key entities (auto-extracted)
Date-time groups, coordinates, aircraft types, weapons, classification markings — pulled by regex straight from the PDF text layer.
Classification Markings
UNCLASSIFIED
Per-page highlights
The most signal-bearing sentences on each page (mentioning UAP / radar / observation / altitude / coordinates). Kept in the original language to avoid translation drift.
- p.1EN· Action MAIL CODE NAME Approval Call Me Concurrence file Information Investigate and Advise NASA FORM 26 I • AND SPACE ROUTING SLIP ADMINISTRATlo-1 NATIONAL AERONAUTICS ____ .l ,Nmote and Forward Note and R_e_hl_rn___ _ _ __jL,P;;, -;R;:e::q::-u•=s¦I::::.::_____ Per Teleph one Conversation _ _ _ _J__:R..e,.c,ommendat…中文· Action MAIL CODE NAME Approval Call Me Concurrence file Information Investigate and Advise NASA FORM 26 I • AND SPACE ROUTING SLIP ADMINISTRATlo-1 NATIONAL AERONAUTICS ____ .l ,Nmote and Forward Note and R_e_hl_rn___ _ _ __jL,P;;, -;R;:e::q::-u•=s¦I::::.::_____ Per Teleph one Conversation _ _ _ _J__:R..e,.c,ommendat…
- p.2EN· Mission Operation Report No· Gemini Flight Number Four (GT-4) Additional Flight Activities Subsequent to the preparation of the GT-4 Mission Operation Report several new procedures and items of equipment have progressed to a stage of flight readiness中文· Mission Operation Report No· Gemini Flight Number Four (GT-4) Additional Flight Activities Subsequent to the preparation of the GT-4 Mission Operation Report several new procedures and items of equipment have progressed to a stage of flight readiness
- p.3EN· Nighttime separation will be sufficient to prevent the flashing lights from disturbing the pilot's visual dark adaptation· Because this maneuver places the spacecraft in a higher altitude and longer period orbit than the booster, it will rise above and fall behind the booster中文· Nighttime separation will be sufficient to prevent the flashing lights from disturbing the pilot's visual dark adaptation· Because this maneuver places the spacecraft in a higher altitude and longer period orbit than the booster, it will rise above and fall behind the booster
- p.4EN· Because of unknown variation in the atmospheric density and drag of the slowly tumbling booster, the exact approach trajectory cannot be predicted· After removing the lateral velocity difference, the pilot will apply a series of breaking maneuvers with the forward firing thrusters to reduce the closing velocity中文· Because of unknown variation in the atmospheric density and drag of the slowly tumbling booster, the exact approach trajectory cannot be predicted· After removing the lateral velocity difference, the pilot will apply a series of breaking maneuvers with the forward firing thrusters to reduce the closing velocity
- p.5EN· Figure 2 shows that with one visor down on the new G4C helmet, there is practi ca I ly no attenutation of Ii ght entering, whereas Figure 3 shows that with two of the visors down there is a noticeable difference in the amount of light that enters the astronaut's eyes中文· Figure 2 shows that with one visor down on the new G4C helmet, there is practi ca I ly no attenutation of Ii ght entering, whereas Figure 3 shows that with two of the visors down there is a noticeable difference in the amount of light that enters the astronaut's eyes
- p.6EN· WEAR ANO MICR0~,1£TEO ROI D PRO TE CT ION PRESSURE AND RESTRAINT LAYERS r---- COTTON CONSTANT "[AR ~Ng~~;:r~~m OXFORD NYLOt-i COf.JORT LAY.R 11 oz,vo 2 swu PRCSSURE LAYER NEOPRE~E COATEO NYLON 11-1·2ozvo21 RESTRAINT lAVlR UM( NH DACRON Al.;Q HflO~ u-J 4 oz vo 21 FIG. 4 6/1/65 Page 4中文· WEAR ANO MICR0~,1£TEO ROI D PRO TE CT ION PRESSURE AND RESTRAINT LAYERS r---- COTTON CONSTANT "[AR ~Ng~~;:r~~m OXFORD NYLOt-i COf.JORT LAY.R 11 oz,vo 2 swu PRCSSURE LAYER NEOPRE~E COATEO NYLON 11-1·2ozvo21 RESTRAINT lAVlR UM( NH DACRON Al.;Q HflO~ u-J 4 oz vo 21 FIG. 4 6/1/65 Page 4
- p.7EN· Visor testing Should the 25-foot long tether fail in some manner, the pilot will be carrying a chestpack that has been compatibility qualified with the G4C suit and con sists principally of an emergency oxygen bottle with automatic valving· It should be emphasized that both the primary and backup flight crews have undergone 40 minutes cabin depressurization with the hatches open at a simulated altitude of 150,000 feet in the chambers at McDonnell, St中文· Visor testing Should the 25-foot long tether fail in some manner, the pilot will be carrying a chestpack that has been compatibility qualified with the G4C suit and con sists principally of an emergency oxygen bottle with automatic valving· It should be emphasized that both the primary and backup flight crews have undergone 40 minutes cabin depressurization with the hatches open at a simulated altitude of 150,000 feet in the chambers at McDonnell, St
- p.8EN· Mission Operation Report No· McDivitt will be the command pilot and Edward H中文· Mission Operation Report No· McDivitt will be the command pilot and Edward H
- p.9EN· M-913-65-04 MISSION OPERATION REPORT GEMINI FLIGHT NUMBER FOUR (GT-4) OFFICE OF MANNED SPACE FLIGHT FOR INTERNAL USE ONLY中文· M-913-65-04 MISSION OPERATION REPORT GEMINI FLIGHT NUMBER FOUR (GT-4) OFFICE OF MANNED SPACE FLIGHT FOR INTERNAL USE ONLY
- p.10EN· The pur pose of these reports is to provide NASA General Management with timely, complete and definitive information on flight mission plans and results from launchings with Scout class or larger vehicles中文· The pur pose of these reports is to provide NASA General Management with timely, complete and definitive information on flight mission plans and results from launchings with Scout class or larger vehicles
- p.11EN· Rtndczvous guidance & recovery system ____ _, 11 Ft 8 Ft Separation point Oxidizer tank •Equipment bay 27 Ft Stage 11 engine thrust chamber 108 Ft 10 Ft Oxidizer tank Stage I engine g1mbal point •Equipment bay contains: • Batteries· • Malfunction detection system IMOSI units • Range safety command control system • P…中文· Rtndczvous guidance & recovery system ____ _, 11 Ft 8 Ft Separation point Oxidizer tank •Equipment bay 27 Ft Stage 11 engine thrust chamber 108 Ft 10 Ft Oxidizer tank Stage I engine g1mbal point •Equipment bay contains: • Batteries· • Malfunction detection system IMOSI units • Range safety command control system • P…
- p.12EN· The GLV, on the other hand, uses self-igniting fuels which, upon mixing, create a fi reba II sma II enough so that the astronauts can eject from the spacecraft in much the same man ner as is done in today's high performance jet aircraft· The three abort modes are more fully defined by the altitude and elapsed time-after launch parameters depicted on Figure 2中文· The GLV, on the other hand, uses self-igniting fuels which, upon mixing, create a fi reba II sma II enough so that the astronauts can eject from the spacecraft in much the same man ner as is done in today's high performance jet aircraft· The three abort modes are more fully defined by the altitude and elapsed time-after launch parameters depicted on Figure 2