N Highlands, CaliforniaAugust 1961

Buin: RE. TR —— ag on N Gu v EE —— = Cds ; NYPL TORT TESA EI NIT RS SHS (3 agri ——————— lL
y be | | i
8 * .
\ PROJECT 10073 RECORD CARD AV
i I. DATE 2. LOCATION 12. CONCLUSIONS
STE Oe SG 3 0 Was Balloon {
ue a3 tng 61 N Highlands, California O Probably Balloon
BF | 3. DATE-TINE GROUP 4. TYPE OF OBSERVATION clit bilo fn
i : Tele 5 g O Was Aircraft
; a A — B Ground- Visual OQ Ground-Radar QO Probably Aircraft
a EE a 0 Air Visual D Air-Intercept Radar | Possibly Aireraft
i 5. PHOTOS « SOURCE 0 Was Astronomical |
E 0 Yes O Probably Astronomical
a +0 Ne Military O Possibly Astronomical
. 7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE *0X Other P0335 Echo IT
3 0 Insufficient Dota for Evaluation
i
| SN 0 Unknown
20 min i B :
3 10. BRIE® SUMMARY OF SIGHTING (bit white, like pinhend|)). COMMENTS Description and £light peth arc
bright as lst magnitude star. Observed in N characteristic of satellite Echo I. Re-
] at 60° elev. Disappeared cver horizon in E. ported duration is slightly excessive, biybt
- considering the inability of a person to
; i | estimate time lapse accurately, duration
: vas probably shorter than reported. As
; 1 the Echo I passed N of witnesses positior
. moving SE, this was probably objt observed.
. ATIC FORM 329 (REV 26 SEP 52) :
b : Be di eR Sa AR Syrit REECE Eo REE— . .
3 [4 / :