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Hackensack, New Jersey disc sighting

3 August 1947 · Hackensack, New Jersey

What the PURSUE files record: 8 pages in 4 documents from the Department of War and the FBI.On the map

Summary

The FBI Newark office sent an urgent teletype to the Director on 4 August 1947 about a reported flying disc at Hackensack, New Jersey, on 3 August. It named Charles Casella Jr. and Army soldier William Truex of Fort Dix as the observers, and said Casella had telephoned the Hackensack police. The teletype gave the time as late afternoon and said Casella described the object as revolving slowly, moving rapidly, and neither a kite nor a balloon.

A memorandum from the Newark Special Agent in Charge dated 13 August 1947 gave the interview results. Casella told Special Agent Arthur F. Williams that he and Truex saw a round, black object at about 7:45 p.m. Truex had first remarked that a child had apparently lost its balloon. Casella said it was too fast for a balloon, about thirty to forty inches across, and about two hundred yards up, moving north. He said he was positive it was no optical illusion.

Joyce McFarland told the same agent that the event was at about 7:30 p.m. and that she watched for approximately one minute. She described the object as round, silver-blue and revolving. Truex, interviewed by Special Agent T. Howard Waldron, put the time at 8:00 p.m. and said they watched for fifteen or twenty seconds. He said it resembled a large, flat child's cup and that he first thought of a balloon but saw no strings.

Casella had said a man on the porch across the street also saw the object. Mrs. Winfield S. Booth, who lived there, said she did not notice any unusual object and that no man had been present. Sergeant James Perone of the Hackensack Police told the FBI that the department had taken no further action and had received no other reports.

The case also appears as Incident 88 in two Air Force and War Department check-list compilations. Both list one object, late afternoon, 200 yards distance and altitude, and mark size, color, shape and time in sight as not stated. Their summaries repeat the teletype wording, with Casella's name spelled Cosells in one copy and Casella in the other.

Written by AI from the pages linked below. It can be wrong; the linked originals are the record.

What the files say

  1. FBI UFO case file section 2: flying disc records (1947-1968)

    FBI · released 2026-05-08 · 3 pages on this case

    “CASELLA said that he was positive it was no optical illusion.”

    Page 4 →

    “TRUEX said he thought at first it was a child's balloon, but when he noticed there was no wind and the object had no strings to it, he decided it was something else.”

    Page 7 →

    “She said it was round and silver-blue in color and appeared to be revolving.”

    Page 6 →

    “Mrs. WINFIELD S. BOOTH, 459 Simons Avenue, stated that she was on the porch on the evening in question with her mother but did not notice any unusual object in the sky nor had any man been present there to point out the object in question.”

    Page 6 →
  2. Air Force UFO case compilation for United States sightings

    Department of War · released 2026-06-12 · 2 pages on this case

    “Claimed it was 200 yrds in air, revolving slowly but moving rapidly and was neither a kite nor a balloon.”

    Page 231 →

Explanations in the record

What the documents themselves say the event was, as recorded. Not our assessment.

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