USAF record 28970853 (1957)
28970853
Document text — page 1 excerpt
PROJECT 100/3 RECORD CARD
1. DATE 28 Jul 1957
2. LOCATION 2 Mi W of Piedmont, S Dakota
3. DATE-TIME GROUP Local GMT [ILLEGIBLE]
4. TYPE OF OBSERVATION Ground-Visual
5. PHOTOS Yea
6. SOURCE Military
7. LENGTH OF OBSERVATION 5 minutes
8. NUMBER OF OBJECTS One
9. COURSE [STAMP:]
10. BRIEF SUMMARY OF SIGHTING Flash, then long narrow stream of smoke, Dia of B-36 vapor trail covering 20 deg or arc, Bright blue flash smoke trail white shading to green then to pink. Contracted to spherical shape.
11. COMMENTS Possible meteor sighting with duration including persistence of trail. However cannot conclude case considered as insufficient data.
ATIC FORM 329 (REV 26 SEP 12)
Page excerpts
- Page 1 PROJECT 100/3 RECORD CARD 1. DATE 28 Jul 1957 2. LOCATION 2 Mi W of Piedmont, S Dakota 3. DATE-TIME GROUP Local GMT [ILLEGIBLE] 4. TYPE OF OBSERVATION Ground-Visual 5. PHOTOS Yea 6. SOURCE Military…
- Page 2 1. DESCRIPTION: (A) FLASH, THEN LONG NARROW STREAM OF SMOKE. (B) DIAMETER OF B-35 CONDENSATION TRAIL AT 10,000 FEET COVERING APPROXIMATELY TWENTY DEGREE ARC. (C) BRIGHT BLUE FLASH THEN SMOKE TRAIL;…
- Page 3 29/06152 Mutti 43 UPRISO UPROS VMA 75 UVALOS MINDOCEARA BA PR RAZETEN RAZETEN RAZETEN RAZETEN DE ROMAT 45 P 2003152 [HW: atc] [STAMP: 04E4] [STAMP: 34xa] [ILLEGIBLE]
- Page 4 1. [REDACTED] 2. [REDACTED] 3. [REDACTED] 4. [REDACTED] 5. WEATHER AND WINDS ABOUT CONDITIONS AT TIME AND PLACE OF SIGHTING. (A) CLEAR, STARS VISIBLE. (B) FROM DAY 12, 5TH WEATHER STATION, HILLSDALE…