28957124.pdf

|  1. DATE - TIME GROUP | 2. LOCATION  |
| --- | --- |
|  17 Dec 53 17/1740Z | 22.30N 158W (Pacific)  |
|  3. SOURCE | 10. CONCLUSION  |
|  MILITARY | POSSIBLE A/C  |
|  4. NUMBER OF OBJECTS |   |
|  FIVE SEPERATE |   |
|  5. LENGTH OF OBSERVATION | 11. BRIEF SUMMARY AND ANALYSIS  |
|  Radar 4 min period | 5 blips on radar, obj s not observed visually, obj s entered screen from NW, flight to E. Alt of obj s 1500-2500 ft, est speed 2,000 knots.  |
|  6. TYPE OF OBSERVATION |   |
|  air-intercept radar |   |
|  7. COURSE |   |
|  cast |   |
|  8. PHOTOS |   |
|  ☐ Yes ☑ No |   |
|  9. PHYSICAL E…

Multi
17/1740Z
07

UNCLASSIFIED

PARAPHASE NOT REQUIRED. SEE CRYPTO-CENTER
BEFORE DECLASSIFYING
21 DEC 1939 09 23
PARAPHASE NOT REQUIRED. SEE CRYPTO-CENTER
BEFORE DECLASSIFYING

NR 12093
NO UNCL REPLY OR REF IF DTG QUOTED
C-1 PRIORITY
FM COMDR 57 STRAT RECON SQ M WEA HICKAM AFB TH
TO COMDR ADC ENT AFB COLO
COMDR ATIC WPAFB OHIO
DIR INTEL HQ USAF WASHDC
COMDR AIR WEA SV MATS USAF WASHDC

DOWNGRADED AT 3 YEAR INTERVALS:
DECLASSIFIED AFTER 12 YEARS.
DOD DIR 5200.10

RHIO-CM234.
UFOB. SIGHTING OF UNIDENTIFIED OBJS, ELLIPTICAL SHAPE, APPEARED
TO BE SAME SIZE AS WB29. 5 OBJS APPEARED SEPARATELY ON A…