Sioux City Municipal Airport, Iowa, March 1950
- Date of account
- 1950-03
- Location
- Sioux City Municipal Airport, Iowa
- Source
- uap_archive
- Record updated
- 2026-10-10
Record summary
Project Blue Book case file indexed from National Archives metadata; page-level review pending.
Published source text
Read the available text below. Archive transcriptions may contain OCR errors; later context is labelled separately. A recorded claim is not a finding that it happened.
Source page 1
Source text · mention onlyPROJECT 10073 RECORD 1.DATE·TIME GROUP 2.LO TION 30 March 5030/1810z Sioux City Municipal Airport, Iowa 3.SOURCE 10.CONCLUSION Military Othor (Dobris in air) 4.NUMBER OF OBJECTS One 5.LENGTH OF OBSERVATION 11.BRIEF SUMMARYAND ANALYSIS Not Reported 'Eright whito object trailing a Tu6 A/C. Flight was abovo and boh behind the A/c in a dircdtion from Eaot to West. Sico was ostjna 6. TYPE OF OSSERVATION to bo about 1/4 the sizo of tho tail of ths A/c.Arter followin3 Ground-Visual the A/c to the baso leg the objest turnod to the Nw_and disapca: rapidly. Shaped like a snall paracmute. No noisa trail ore 7. COURSE exhusi West, Northweot. Objoct trailing the A/c. Small, white.As A/c turnod the objet headed Nw fron a Wosterly ceurao. Thnis tun may ba an illusio 3.PHOTOS Duration not reported. Disappoarance vas rapid artor the objeg Yo roportodly turnod. Possible that dobris fron the a/c was the JI
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