govweird/archive
Case FileNARA NAID 28995102 · T1206 Roll 44

Project Blue Book Case File

Ferndale, MichiganOctober 1961

Unidentified

Summary

On October 12, 1961, at about 1802 (6:02 p.m.) local time, civilians in Ferndale, Michigan, reported two objects in the sky. The witnesses were a school teacher and a librarian. The report was filed on the Project 10073 record card, the Air Force's official record for unidentified flying object reports.

The witness described objects that looked like flaming tubes or short bars of red light, low on the western horizon at about 20 degrees elevation, glowing red through the haze of the setting sun. They appeared to turn, move, and change position over about 28 minutes. The witness wrote a detailed letter arguing the objects could not be aircraft contrails. The Detroit News reported about 300 calls from people who saw the phenomenon that evening.

The Air Force concluded the object was probably a non-persistent condensation trail (an aircraft contrail). The analysis explained that such trails can appear to move and turn as the trail forms at one end and fades at the other, and that the red color came from the setting sun.

Reported location

Ferndale, Michigan

Date of incident

October 1961

State / country

MI / US

Page count

5 scanned pages

USAF evaluation

unidentified

Microfilm

T1206, Roll 44

Original case file scans

Original case file · scanned by NARAPage 1 of 5
View transcribed text
4 ' PROJECT 10073 RECORD CARD Sp,
| TT
1s 1. DATE 2. LOCATION 12. CONCLUSIONS
4 : CHa D Wes Balloon
12 Oct 61 Ferndale, r+fchigan 0 Probably Balloon
4 3. DATE-TIME GROUP 4 TYPE OF OBSERVATION A Possibly Balloun
5 1802 ps : 0  Wos Aircraft
: Local MN LL ST Bl Ground- Visual 01 Ground-Roder 0 Probably Aircrofy
; GMT 1222027 0 Air Visuol O Air-Intercept Radar | Possibly Aircraft
. 5s
4 3. PHOTOS » SOURCE 0 Was Astronomical
4 0 Yes 0 Probably Astronomical
1 SX Ne Civilian O Possibly Astronomical
7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE B° Other COndensation trai]
4 O Insufficient Data for Evaluation
E 28 min 2 Varied I, EP
1 10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
3 Objt of sighting is Probably a non-persistent cqndensation trail. Witness reports that obit
ig SPreared to make turns and moved as a unit. Thd motion of this condensation trail ig an
1 1llusion, in the instance of non-persistent srails the a/c is generating at the one end
3 2nd tae trail is cisappating at the other, thi: gives the iliusion of motion in the
. direction in which the a/c is moving, The res :q4lor reported by witness is due to trails
; Oeing illuminated by rays of setting sun, Dimengions arrived et by witness are not al all
: ut ef bounds for @ condensation trail, Length df time that these contrails exist depends
E pon factors such as moisture content ang temserpature of air, Length of trail dapends upon
i ax above factors as well as speed of a/c. There is no evidence availabgds which
ould indicate that objt of sighting was nct =» Hon-persistant condensation trail, :
3 ATIC FORM 329 (REV 26 SEP $7) |
3 5 9 \
/ 5

Use ← → keys to navigate · scans hosted by the U.S. National Archives

Source: National Archives Catalog · NAID 28995102