45°/5° cell · Frankfurt area above 10,000 ft civilian aircraft count currently 0; this hour's 7-day normal ~68. Sudden airspace evacuation could indicate airspace closure, NOTAM or conflict warning; global count normal so not a sourcing issue, consecutive measurements and surrounding cells also checked (not regional data gap). Server watch, 13:01 UTC.
🛰 Uydu altlığı (Esri) · circle ≈ 25 km radius · purple dots: other signals within 300 km the same day
This record was stored automatically the moment EAGLE EYE produced the alert and cannot be edited afterwards. Automatic sensor/ADS-B/AIS inferences are not verified events.