USAF record 28957141

1. DATE - TIME GROUP 27 Dec 53 28/0435Z

2. LOCATION Madison, Connecticut

3. SOURCE [REDACTED] Civilian

4. NUMBER OF OBJECTS ONE

5. LENGTH OF OBSERVATION 30 seconds

6. TYPE OF OBSERVATION ground visual

7. COURSE Parelllel to earth - W

8. PHOTOS □ Yes [HW: No]

9. PHYSICAL EVIDENCE □ Yes [HW: No]

10. CONCLUSION Aircraft Possible jet a/c which performed a 90° turn and flew directly away from observer.

11. BRIEF SUMMARY AND ANALYSIS "Definitely large ball of light" - slightly greenish. Observed at angle of approx 30°. Possible slight humming noise heard. Speed estimated - "TREMENDOUS." suddenly stopped, then slowly faded away.

(NO CASE IN FILE)

FORM FTD SEP 63 0-329 (TDE) Previous editions of this form may be used.