Air Intelligence Information Report, Saudi Arabia, January 18, 1957 — Department of War File
This AIIR records a January 18, 1957, incident over Saudi Arabia in which the crew of a U.S. Air Force B-52 aircraft reported detecting an unidentified return on the aircraft’s gunnery scope for approximately five to seven minutes. The report characterizes the unidentified return as smaller than…
Incident Overview
On January 18, 1957, in Saudi Arabia, the Department of War preserved a documentary record that was declassified and published on October 23, 2026 as part of the seventh tranche of the Department of War’s Presidential Unsealing and Reporting System for UAP Encounters (PURSUE).
The report is numbered IR-1-57 and was sent on January 19, 1957 by the 22d Bombardment Wing at March Air Force Base, California. Captain Alva Smith prepared it, Major Robert Sullivan signed it, and its source is given as the crew of B-52 number 394.
What the government released
This document is an Air Intelligence Information Report (AIIR), a standardized U.S. Air Force reporting form used to record raw information of potential intelligence value for later analysis. The form served as a primary vehicle for U.S. Air Force field intelligence collection throughout the early Cold War, until defense-wide reporting standards were established in the early 1960s.
This AIIR records a January 18, 1957, incident over Saudi Arabia in which the crew of a U.S. Air Force B-52 aircraft reported detecting an unidentified return on the aircraft’s gunnery scope for approximately five to seven minutes. The report characterizes the unidentified return as smaller than one produced by another B-52 operating in the area.
All descriptive and estimative language contained in this report reflects the reporter’s subjective interpretation at the time of the event. Such characterizations should not be interpreted as a conclusive indication of the presence or absence of any intrinsic object features or performance characteristics.
Reading the report
The mission named in the report, “Operation Powerflight”, is the flight better known as Operation Power Flite. On January 16, 1957 five B-52B bombers of the 93d Bombardment Wing left Castle Air Force Base to fly around the world without landing, refuelling in the air. Three completed the circuit and landed at March Air Force Base on January 18 after about 45 hours aloft, which explains why the wing at March wrote this report. The lead aircraft, serial 53-0394, was commanded by Lieutenant Colonel James H. Morris. The report names Morris and the tail gunner, Master Sergeant C. H. Ballew. It places the contact at 39,000 feet, at night, just before a tanker rendezvous.
The instrument was the gunner’s scope. The B-52’s tail guns were aimed with the help of a fire-control radar that looked back along the bomber’s track, and the gunner watched its picture on a display marked in yards of range. The unidentified return sat at the 6,000-yard mark, about three nautical miles behind, for five to seven minutes. Whatever produced it was keeping pace with a jet bomber. When the B-52 banked left, the return slid off the left side of the scope. The report allows that the bank may explain the loss.
Radar shows echoes, and echoes can come from aircraft, from the ground, from atmospheric layers that bend the beam, or from faults inside the set. The report’s most specific detail is that the unknown gave a smaller return than a second B-52 riding at the 3,000-yard mark. That comparison proves little. The strength of a radar echo falls with the fourth power of range, so an aircraft of the same size at twice the distance returns roughly one-sixteenth of the power. A third B-52 trailing at 6,000 yards would have looked smaller for that reason alone. Three bombers were still flying the circuit, and the report does not say where the third was. A trailing aircraft from the same mission is the first candidate the document leaves open, though it is a candidate and not a finding.
The form is AF Form 112, June 1948 edition, whose summary must end in a one-sentence statement of significance. Here it reads that “the unidentified aircraft appeared on the scope where no aircraft were expected.” The evaluation “B-2” follows the standard intelligence grading, in which the letter rates the source and the number rates the information, so B-2 means a usually reliable source and information judged probably true. It grades the reporters, not the object.
In 1957 the Air Force’s rules for unidentified flying objects were set by Air Force Regulation 200-2, first issued in 1953 and revised in 1954. It sent reports to the Air Technical Intelligence Center at Wright-Patterson Air Force Base, where Project Blue Book evaluated them. This report reads as an aircraft report rather than a UFO report. Its subject line is “Unidentified Aircraft Sighting”, and its distribution to Fifteenth Air Force, Strategic Air Command, the 93d Bombardment Wing and Headquarters USAF leaves out the Air Technical Intelligence Center. The document does not show whether Blue Book ever received or evaluated it.
Status of the case
This is an archival record, and it should be read as one. It records what a particular office believed, or was willing to commit to paper, on the day it was written — not a present-day finding. The mid-century investigations worked from witness testimony, sparse instrumentation, and the strategic anxieties of the early Cold War, and the great majority of the sightings they catalogued were eventually attributed to aircraft, balloons, astronomical objects, and misidentification. The All-domain Anomaly Resolution Office has made no modern determination about the incidents described here, and the record’s release is not an endorsement of the conclusions inside it. Its value is as evidence of how the United States government investigated the question, and of what it chose to keep.
The report gives no radar settings and no account of what the other bombers or the tanker saw. The five to seven minutes on the scope remain a single echo on one set, reported honestly and never tested.