Mysteries Department
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Evidence · Incident 88: the Hackensack disc, 3 August 1947

No witness describes wingbeats or turns

Every interview describes a rigid round or cup-shaped object on a steady straight course; the 'bird' remark was attributed to the girlfriend by Casella and she did not recall making it.

Supported0

What it means

Answer this evidence bears onA bird lit by the low sun
Counts againstnone for, 1 against
Still possiblewas No evidence yet
What it implies
  1. A bird is unlikely.For the key question: What did the three witnesses see over Hackensack on the evening of 3 August 1947?

Next steps 2

1
Read The Bergen Evening Record for 4-5 August 1947
Adds evidenceFair odds~2 h
15score
Details

Look for the police report, other callers, or a balloon release that evening (a fair, party or advertising balloons).

2
Bergen Evening Record, 4-5 Aug 1947
Adds evidenceFair odds~2 h
15score
Details

Read the Hackensack paper for the police report, other callers or a balloon release that evening.

Ranked by how likely each is to move the key question, for the time it takes

Sources 1

Cite it

Mysteries Department. (2026). No witness describes wingbeats or turns [Evidence EVD0DFY8YETJ2W7]. https://mysteriesdept.com/r/EVD0DFY8YETJ2W7
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