Pilot Report
Unclassified Complete
237UAP00563
National Archives and Records Administration
Confidence
85%
Credibility
90%
View original document ↗ hosted at the official government source
Intelligence summary
On October 19, 2023, a Learjet LJ45 reported a silver, softball-sized UAP while approaching Nantucket, MA. The incident occurred at FL180, and no evasive action was taken.
Tags & topics
Locations referenced
| Location | Context | Confidence | Supporting text |
|---|---|---|---|
| NANTUCKET, Massachusetts | Incident Location | Unresolved | Date: 10/19/2023 7:41:00 AM (-04 EDT) Title: N823HL UFO-UAP ACTIVITY 10-19-2023 Latitude: 41.253299439999999 Latitude: -70.060511939999998 PRELIM INFO FROM FAA |
| FL180, and no evasive action was taken | Incident Location | Unresolved | On October 19, 2023, a Learjet LJ45 reported a silver, softball-sized UAP while approaching Nantucket, MA. The incident occurred at FL180, and no evasive action |
Extracted timeline
Jun 15, 2023
Document Date (year hint)
Document Date (year hint) for 237UAP00563
Jun 14, 2026
Ingestion Date
Ingestion Date for 237UAP00563
Jun 14, 2026
Document Record Date
Document Record Date for 237UAP00563
Jun 14, 2026
Update Date
Update Date for 237UAP00563
Entities mentioned
Full document text
494 characters, transcribed via OCR. Errors reflect the source scan. Compare with the original ↗
Date: 10/19/2023 7:41:00 AM (-04 EDT)
Title: N823HL UFO-UAP ACTIVITY 10-19-2023
Latitude: 41.253299439999999
Latitude: -70.060511939999998
PRELIM INFO FROM FAA OPS: NANTUCKET, MA/UFO-UAP ACTIVITY/0741E/BOSTON ARTCC ADVISED N823HL,
LEARJET LJ45, PHL - ACK, REPORTED A SILVER, SOFTBALL-SIZED UAP FROM THE RIGHT SIDE AT FL180 WHILE ON
FINAL FOR ACK. NO EVASIVE ACTION TAKEN. LEO NOTIFICATION NOT REPORTED. WOC 7-3333 JF/TB
Washington Operations Center
DESCRIPTION