Pilot Report Unclassified Complete

237UAP00463

National Archives and Records Administration

Released

—

Published

—

Added to archive

Jun 14, 2026

Department

NARA

Original size

242 KB

External ID

ae4cbbd0d055a9707bc5e3bd0fc0bfa59474dd82f55d1027fb1621d5f1fb74ac

Confidence

85%

Credibility

80%

View original document ↗ hosted at the official government source

Intelligence summary

This document details a report of unidentified flying object (UFO) activity involving United Airlines flight 2059 on February 11, 2023, near Sioux Falls, South Dakota.

Tags & topics

Locations referenced

Location	Context	Confidence	Supporting text
Sioux Falls, SD	Incident Location	Medium	This document details a report of unidentified flying object (UFO) activity involving United Airlines flight 2059 on February 11, 2023, near Sioux Falls, South
SIOUX FALLS, SD	Incident Location	Medium	Date: 2/11/2023 3:32:00 AM (-06 CST) Title: UAL2059 UFO-UAP ACTIVITY 02-11-2023 Latitude: 43.219880549999999 Latitude: -96.741924999999995 PRELIM INFO FROM FAA

Extracted timeline

Jun 15, 2023

Document Date (year hint)

Document Date (year hint) for 237UAP00463

Jun 14, 2026

Ingestion Date

Ingestion Date for 237UAP00463

Jun 14, 2026

Document Record Date

Document Record Date for 237UAP00463

Jun 14, 2026

Update Date

Update Date for 237UAP00463

Entities mentioned

Sioux Falls, SD UAL2059 Minneapolis ARTCC

Full document text

488 characters, transcribed via OCR. Errors reflect the source scan. Compare with the original ↗

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Date: 2/11/2023 3:32:00 AM (-06 CST) Title: UAL2059 UFO-UAP ACTIVITY 02-11-2023 Latitude: 43.219880549999999 Latitude: -96.741924999999995 PRELIM INFO FROM FAA OPS: SIOUX FALLS, SD/UFO-UAP ACTIVITY/0332C/MINNEAPOLIS ARTCC ADVISED UNITED 2059, B772, SFO - EWR, REPORTED LIGHTS "COMING AND GOING" AT SAME ALTITUDE OR HIGHER WHILE E BOUND BETWEEN FL350 AND FL370 25 S SIOUX FALLS. LEOS NOT NOTIFIED. WOC 7-3333 DJ/JG Washington Operations Center DESCRIPTION