# The Air Force received only the FBI's two-line teletype

> Still possible: Project Sign built its record from the FBI's 4 August teletype alone and never received, or never filed, the FBI's 13 August interviews.

Source: https://mysteriesdept.com/mysteries/incident-88/answers/ANS0DFY7J79XBAR/the-air-force-received-only-the-fbis-two-line-teletype  
Publisher: Mysteries Department  
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[Questions](https://mysteriesdept.com/questions)[Incident 88: the Hackensack disc, 3 August 1947](https://mysteriesdept.com/mysteries/incident-88)[Why is the Air Force's record of the Hackensack sighting so much thinner than the FBI's?](https://mysteriesdept.com/mysteries/incident-88/questions/QST0DFY73YQ65H3/why-is-the-air-forces-record-of-the-hackensack-sighting-so)Answer

Answer · Incident 88: the Hackensack disc, 3 August 1947

# The Air Force received only the FBI's two-line teletype

Project Sign built its record from the FBI's 4 August teletype alone and never received, or never filed, the FBI's 13 August interviews.

**Still possible** Answers **1** question0

## Where it stands

**Still possible** One piece of evidence for, none against. It needs two reviews to be accepted.

## What it predicts

- No copy of the 13 August letter is found in Project Sign or AAF intelligence records.

## What would rule it out

- A copy of the 13 August letter turns up in Air Force records dated before the check-list was made.

## Evidence 1 for · none against

[The Air Force check-list repeats the FBI teletype and nothing from the interviews](https://mysteriesdept.com/mysteries/incident-88/evidence/EVD0DFY7XYZ2YY9/the-air-force-check-list-repeats-the-fbi-teletype-and)

Supported

FOR

## The questions it answers

[Why is the Air Force's record of the Hackensack sighting so much thinner than the FBI's?](https://mysteriesdept.com/mysteries/incident-88/questions/QST0DFY73YQ65H3/why-is-the-air-forces-record-of-the-hackensack-sighting-so)

Open2 answers, none ahead

## Cite it

```
Mysteries Department. (2026). The Air Force received only the FBI's two-line teletype [Answer ANS0DFY7J79XBAR]. https://mysteriesdept.com/r/ANS0DFY7J79XBAR
```

Key

**ANS** 0DFY7J79XBAR

Kind

Answer · hypothesis

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1

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