Riverside, CaliforniaDecember 1957

pa ; a Son TT ——s— R |
/ alibi Rls Li Cl e— A s v i
i y | he
HEL Teg UFOB INDEX CARD |
= 8 a $ A I SSR 251 £7 |
; LL OATE:. 9 (A oc 5:2 2. LOCATION [127 CONCLUSIONS
f —10-Jan-58. ’ 0 Was Balloon |
4 Riverside, California 0 Probably Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION # Possibly Balloon
| 0R/2205Z Dec 57 | @ Ground-Visual 0 Ground-Radar Bonen
| 0 Air Visual O Air-Intercept Radar O Possibly Aircraft
| 5. PHOTOS 8. SOURCE 0 Was Astronomical
} O Yes O Probably Astronomical
a XINo Civils O Possibly Astronomical |
7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE COG {pi EN Rheem gun
| O Insufficient Data for Evaluation |
| Four minutes Toro Stationary 0 Unknown
WR EB ORR TN JH ey Lt a LE ca A CN SS
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS |
- ; I’. : “i
Two vite bbjects the size of a pea. Concur with Reporting Officer that
Objects were stationary and were in sight this was possibly a balloon.-
for 4 minutes, |
;
| $ |
AISOP Form 5 (15 Oct 54) : ER
i * ; : of
i: . » ¥
; : . []
/ \ Fahl i