Evidence Explorer

This document contains various materials related to the investigation of JAL Flight 1628, including radar data, voice transcriptions, photographs, and interviews with the flight crew and air traffic control.

…ltiple sightings of unidentified aerial phenomena, specifically balloons, by various aircraft in the vicinity of Denver on February 3, 2023. The sightings occurred at various altitudes and times, with reports from multiple aircraft indicating the presence of a balloon-like object.

This document contains various materials related to the investigation of JAL Flight 1628, including simulated radar data, voice transcriptions, photographs, and interviews with the flight crew and air traffic control.

This document discusses various aspects of radiometric distortion and noise in imaging systems, focusing on definitions and characteristics of different types of noise and their impact on image quality.

…cy) _Maxwell Air Force Base, Montzomery, a 3800th AU Wing Intelligence Section DATE OF REPORT DATE OF INFORMATION ALUATION 7 February 1953 6 February Be], PREPARED BY (Officer) SOURCE _ EDWARD Re SWARTZ, 1/Lt., USAF, Wg Intel Off Captain Robert S, Gleason REFERENCES (Control number, directive, previous réport, etc., as applicable) SUMMARY: (Enter concise sum…

…on and Direction of Flight o 6 to. 0 6 oo eS ee clooe——— WW & First Formation Flying fast Second Formation Flying West, then one (1) climbed upward and disappeared, others continued flying Westward and disappeared. They were white in color and in a way they looked like the moon. They disappeared just blending into the dark sky. I first saw the objects fly ov…

…RK PQ 5019 655TH AC&W SQUADRON, WATERTOWN, NEW YORK DATE OF REPORT DATE OF INFORMATION EVALUATION 12 MARCH 1953 1825 EST, 11 MARCH 1953s |_-—-« RESTRICTED PREPARED BY (Officer) SOURCE GOC POST, WATERTOWN, NEW YORK REFERENCES (Control number, directive, previous report, etc., as applicable) AFL, 200-5, DATED 29 APRIL 1953 MSG THIS HQ ACL 0301, 12 sis ona f SU…

… the vicinity. bs One (1) delta wing fighter believed to be a Convair KF-102 or XF=92 was descending from nine (9) to six (6) o'clook at approximately five hundred (500) knots. The approximate rate of descent was 4,000 feet per minute. ‘The aircraft was on a course of ninety (90) deg srees. i1t's color was white and the time of observation was 1100, PST. » Q…

… (Agency Pat, i, 4773a Grd Obsr Sa» Box 522 Great Falls, Montana Helena, Montana DATE OF REPORT DATE OF INFORMATION EVALUATION 13 March 1953 ll Mareh 1953 PREPARED BY (Officer) SOURCE PAUL H. MILLIKIN, Capt, USAF, Commandi Mr, Jim Young, Great Falls, Montma AFL REFERENCES (Control number, directive, previous report, etc., as applicable) 200-5, dated 20 April…

…M (Aoeney Det Ly 4773a Grd Obsr Sq, Box 522 Great Falls, Montana Helena, Montana DATE OF REPORT DATE OF INFORMATION EVALUATION 13 March 1953 11 Mareh 1953 PREPARED BY (Officer) SOURCE PAUL H. MILLIKIN, Capt, USAF, Commandi Mr. Jim Young, Great Fells, Montma REFERENCES (Control number, directive, previous report, etc., as applicable) AFL 200-5, dated 20 April…

…Agency) __ San Antonio, Texas Wing Intelligence Office, Randolph AFB, Tex. DATE OF REPORT DATE OF INFORMATION EVALUATION 1 June 1953 27 May 1953 Reliable ‘PREPARED BY (Officer) SOURCE 2/Lt Reed Mr. Frank Jacobson REFERENCES (Control number, directive, previous report, etc., as applicable) Air Force Letter 200-5 SUMMARY: (enter concise summary of report. Give…

… Hall, Oklahoma A & M Campus, Stillwater, Oklahoma, where he will remain until 23 July 1953. le As close as I could say it was elliptical; dim white light compared with a ceiling light or the light a search light would throw on the bottom of a cloud. It was moving. It i ible that it could have been a search light; however, it moved back and “th in a limited …

This document is a personnel statement from Erland D. Stephens, an Air Traffic Control Specialist at the Anchorage ARTCC, detailing an incident involving Japan Airlines Flight 1628 on November 18, 1986, where the flight reported an unidentified object in proximity.

This document is a personnel statement from Erland D. Stephens, an Air Traffic Control Specialist at the Anchorage ARTCC, detailing the incident involving Japan Airlines Flight 1628 on November 18, 1986, where the flight reported an unidentified object in close proximity.

This document is a personnel statement from Erland D. Stephens, an Air Traffic Control Specialist at the Anchorage ARTCC, detailing an incident involving Japan Airlines Flight 1628 on November 18, 1986, where the flight reported an unidentified object in proximity.

…ory few (6 only) observations were made from 5:00 to 7:00 P.M, the usual hours of sunset. 5 7» Color, Observers almost universally reported seeing a light} colored object. Tsirty observers reported "white" and twenty-five said "silver". Over 70 percent described glittering, shiny, luminescent, 4 flame~like mirror-likeg or other very bright objects. Only six …

…D ON FROM (Agency) Tucson, Arizona 43rd Bomb Wing, Intelligence Division DATE OF REPORT DATE OF INFORMATION EVALUATION 7 February 1953 27 January 1953 Bed PREPARED BY (Officer) ; SOURCE Captain Rudolph H Pestalozzi S/Sgt John E Helmer & Mrs Dorothy Helmer REFERENCES (Control number, directive, previous report, etc., as applicable) amorn-cfeo——o- FiL/ 200-5, …

…N , "FROM (Agency) Tucson, Arizona 3rd Bomb Wing, Intelligence Division DATE OF REPORT ; DATE OF INFORMATION EVALUATION 7 February 1953 27 January 1953 BO PREPARED BY (Officer) REFERENCES (Control number, directive, previous report, etc., as applicable) . gram o lea FFL 200-5, dt 29 APL $2 SUMMARY: (Enter concise summary of report. Give significance in final…

…he ob- ject flew in a straight course except for one westerly deflection of 3 to 5 desrees, The object seemed to be revolving from right to left with what appeared to be the tail light intensity, increasing and diminishing, to the observer. The color of the light varied from white to yellow intermitently with mo set pattern observed, The size of the object n…

…, NEW YORK PQ 5019 655TH AC&W SQUADRON, WATERTOWN, NEW YorK DATE OF REPORT DATE OF INFORMATION EVALUATION 12 MARCH 1953 1825 BST, 11 MARCH 1953 RESTRICTED PREPARED BY (Officer) SOURCE _GOG POST, WATERTOWN, NEW YORK REFERENCES (Control number, directive, previous report, etc., as applicable) — AFL 200-5, DATED 29 APRIL 1953 MSG THIS HQ ACL 03041, 12 MARCH iee…