// OPEN INTELLIGENCE — PUBLIC ARCHIVECASE FILE · THE RECORD
FRFRFR
← THE ARCHIVE
◆ CASE FILEThe facts, corroborated

The Farmington Bay Sphere

At about 5 pm on 23 October 1962 a duck hunter at Farmington Bay in Utah said a silvery ball about three feet across passed over at jet speed trailing grey cobweb-like material, then accelerated out of sight in a second or two. Project Blue Book left it unidentified and its file is in the archive. This is the record of what he reported, not a verdict on what crossed the marsh.

◆ THE SHORT VERSION

  • The Farmington Bay Sphere is a reported UAP case in Farmington Bay, Utah, USA, 23 October 1962.
  • A duck hunter at Farmington Bay, Utah, said a grey-silver ball about three feet across came at jet speed at about 5 pm on 23 October 1962, trailing silvery cobweb-like material with two knots in it.
  • The Farmington Bay hunter said he first heard what sounded like ducks, and that the sphere swerved south-east and was gone in one to two seconds.
  • Project Blue Book carried the 1962 Farmington Bay sighting as Unidentified and its record names the witness as R. O. Christensen, whom one retelling describes as a security specialist at Hill Air Force Base.
  • For this case Fractured Realities holds 1 distinct source, 1 corroborating primary document and 1 claimant on its resolved list.
  • The archive grades it L4 · DOC-CORROBORATED — the testimony is corroborated by primary government documents, the top of our scale.

Counts are resolved totals of what sources say, computed 2026-10-03; the reported details above are claims in the record, not findings. A record of reports, not a verdict on what happened.

EVENT DATE
23 October 1962
LOCATION
Farmington Bay, Utah · USA
COORDS
40.98°N 111.93°W
INDEPENDENCE
L4 · DOC-CORROBORATED
SOURCES
1 distinct
CLAIMANTS
1
STATUS
Government primary · Project Blue Book (NARA/archive.org)
NUMBERS COMPUTED 2026-10-03 · RESOLVED COUNTS, NOT A VERDICT
VIEW ON ATLAS →

The ball trailed cobwebs. A duck hunter at Farmington Bay in Utah heard what sounded like ducks at about 5 pm on 23 October 1962. He looked up to see a grey-silver sphere about three feet across coming at jet speed. Behind it streamed a silvery, cobweb-like trail with two knots in it. The object swerved south-east and was gone in one to two seconds. The literature calls material of this kind angel hair.

What is on the record

The archive's single telling identifies the witness only as a security specialist at Hill Air Force Base. The Blue Book record gives his name as R. O. Christensen. The archive holds that Blue Book file, a government primary document, and the Air Force carried the case as Unidentified. It appears in the Sparks catalogue of Blue Book unknowns. It was also listed in Olsen's 1966 Reference for Outstanding UFO Reports. No explanation is on record.

One correction applies. One of our rows dated the sighting to 25 October. The record has 23 October, and this page uses the record's date.

The file is small. It holds one man's account of an object he saw for a second or two in the late afternoon. It does not describe any physical trace of the trailing material or any second witness. What gives it weight is that the Air Force filed the report and could not explain it.

Why it sits where it does

This case grades L4, document-corroborated, because a government record carries it. The archive holds one video on one channel and resolves one claimant. The tier measures the sourcing: an Air Force file that took the report and left it open. It does not measure the size of the event, which lasted a couple of seconds and had one witness. What the hunter saw over the marsh is not resolved here.

◆ CORROBORATION
✓BB Unknown 8182 · 1962-10-23 · Farmington, Utah, Utah, USA (government primary)
◆ SOURCES

Everything this file draws on, in the open — reports, not reality. Check us.

Watch — the tellings

Each plays the source video — right here, cued to the exact moment this case is covered.

Documents & published sources

Government records, papers and journalism the archive links to this case.

government record · 1
SPHEREANGEL HAIR1962USA

CASE FILES STATE THE RECORD AS OUR ARCHIVE HOLDS IT — FACTS, NOT OPINION. REPORTS, NOT REALITY.

◆ CONTINUE READING
The Farmington Bay Sphere — Case File · Fractured Realities