Operations Report — 16-21 March 1953

This document is an operations report for Project Blue Book covering the period from March 16 to March 21, 1953. It details several administrative and operational updates. Notably, Captain E. J. Ruppelt, the Project Monitor for the previous two years, departed ATIC for temporary duty at the Officers Air Intelligence School at Lowry AFB, Denver, Colorado, with plans to join the Guided Missiles Section upon his return. The report notes that ten reports of unidentified aerial objects were received during this period. One significant sighting occurred on March 3 near Luke AFB, Arizona, where an F-94 pilot observed a long, contrail-like object at 25,000 feet and captured gun camera film, which was subsequently sent to Blue Book for analysis. A specific incident on March 19 in Red Lion, Ohio, involved a report of an unidentified object found in a field. Project Blue Book personnel, accompanied by an armament and demolition specialist, investigated the site and determined the object was merely a discarded World War II bazooka shell. Furthermore, the report mentions that Project Stork submitted a sample statistical survey of 1950 reports, which was commissioned by Project Blue Book. A more comprehensive study, ongoing for approximately nine months, was expected to be completed within two or three weeks. Preliminary findings from the sample test indicated no significant trends regarding maneuvers, color, speed, time of sighting, or locality. The document concludes with a table listing sightings from March 20 to March 31, 1953, categorizing various reports from locations including Korea, Alaska, New York, Wyoming, Texas, Michigan, England, Florida, Morocco, and others, with evaluations ranging from 'Insufficient Data' and 'Balloon' to 'Astro (VENUS)' and 'UNIDENTIFIED'.