7 of 7 FILES
1 country, 3 agencies
- PDFBelgian Air Force / Force Aérienne Belge (operations under Col. Wilfried De Brouwer)32pBELGIUM
Belgian F-16 Radar Trace Charts — March 30–31, 1990 Eupen/Wavre Interception
UCL physics professor Auguste Meessen's in-depth analysis of the F-16 onboard radar recordings from the Belgian wave interception of March 30–31, 1990, tracing his evolving interpretation from a near-certain non-terrestrial hypothesis to a Doppler measurement artifact explanation involving soft atmospheric targets.
- triangular craft
- ground radar
- airborne radar
- IMGBelgian Air Force / Force Aérienne Belge (operations under Col. Wilfried De Brouwer)0.0MBELGIUM
Belgian F-16 Radar Trace Charts — March 30–31, 1990 Eupen/Wavre Interception
Declassified Belgian Air Force radar trace charts from the March 30–31, 1990 F-16 interception over central Belgium, publicly released by Col. Wilfried De Brouwer at NATO headquarters on July 11, 1990.
- F-16 radar lock-on
- ground radar corroboration
- acceleration anomaly
- IMGBelgian Air Force / Force Aérienne Belge (operations under Col. Wilfried De Brouwer)0.0MBELGIUM
Belgian F-16 Radar Trace Charts — March 30–31, 1990 Eupen/Wavre Interception
An image-only GIF of Belgian Air Force F-16 onboard radar trace charts from the March 30-31, 1990 Eupen/Wavre interception, publicly released by Col. Wilfried De Brouwer at a NATO headquarters press conference on July 11, 1990.
- radar lock-on
- extreme acceleration
- low-altitude
- IMGBelgian Air Force / Force Aérienne Belge (operations under Col. Wilfried De Brouwer)0.0MBELGIUM
Belgian F-16 Radar Trace Charts — March 30–31, 1990 Eupen/Wavre Interception
Declassified Belgian Air Force radar trace charts from the March 30–31, 1990 F-16 interception over central Belgium, showing onboard and ground radar data for targets exhibiting flight performance the Air Force described as beyond existing technology.
- F-16 radar lock-on
- ground radar corroboration
- extreme acceleration
- PDFBelgian Air Force (Force Aérienne Belge)173pBELGIUM
Lt. Col. Salmon F-16 Radar Trace Report — Night of 30–31 March 1990
Official Belgian Air Force report by Lt. Col. Salmon on F-16 radar contacts during the 30–31 March 1990 intercept night, prefaced by a February 2026 note by researcher Marc Hallet stating the report led Professor Meessen to retract his earlier published claim that the echoes proved extraterrestrial origin.
- radar
- F-16 intercept
- Belgium
- PDFSOBEPS (Société Belge d'Étude des Phénomènes Spatiaux)267pBELGIUM
SOBEPS Vague d'OVNI sur la Belgique — Volume 1 (1989–1991)
SOBEPS Volume 1 is the Belgian civilian scientific organization's forensic record of the 1989–1990 Belgian UFO wave, documenting 125+ cases from the landmark November 29, 1989 Eupen mass-sighting night and systematically refuting conventional explanations including the F-117A stealth aircraft hypothesis.
- triangular
- visual-observation
- Belgium
- PDFSOBEPS (Société Belge d'Étude des Phénomènes Spatiaux)253pBELGIUM
SOBEPS Vague d'OVNI sur la Belgique — Volume 2 (1991–1994)
SOBEPS Volume 2 (1994) is the Belgian civilian UFO investigation society's concluding monograph on the 1989–1993 wave, presenting the joint SOBEPS–Belgian Air Force analysis of the 30–31 March 1990 F-16 radar engagement alongside gendarmerie case files and a philosophical preface by Université Libre de Bruxelles philosopher Isabelle Stengers.
- Belgian UFO wave
- F-16 radar engagement
- Petit Rechain photograph
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