Other
Unclassified Complete
237UAP00303
National Archives and Records Administration
Confidence
85%
Credibility
90%
View original document ↗ hosted at the official government source
Intelligence summary
A commercial aircraft reported an unidentified aerial phenomenon consisting of three bright white lights at high altitude, which were stationary and blinking in a specific pattern.
Tags & topics
Extracted timeline
Jun 15, 2023
Document Date (year hint)
Document Date (year hint) for 237UAP00303
Jun 14, 2026
Ingestion Date
Ingestion Date for 237UAP00303
Jun 14, 2026
Document Record Date
Document Record Date for 237UAP00303
Jun 14, 2026
Update Date
Update Date for 237UAP00303
Entities mentioned
Full document text
631 characters, transcribed via OCR. Errors reflect the source scan. Compare with the original ↗
SKYWATCH INCIDENT REPORT
PRIMARY CODE: UNIDENTIFIED AERIAL PHENOMENON
Date: 09:25 10/04/2023
Status: Closed
POD:
DEN
Reporting Facility: ZDV
Callsign:UAL476
Aircraft:B739
Tail Number:
Operator:UAL
Origin:SFO
Destination:ORD
New Destination:
Operator Type:Commercial
MOR Init:YES
MOR ID:ZDV-M-2023/10/04-0001
Paged:YES
REMARKS
Aircraft reported an unidentified aerial phenomenon off the left side at FL350, 42 NM NE of BFF. The unknown phenomenon was
three bright white lights, not moving or changing altitude, blinking left to right and right to left.
SKYWATCH INCIDENT REPORT | DATE: 2023-10-04T09:25 | POD: DEN | PAGE 1 of 1