Tocumen Tower Panama C Z unidentified aerial event — October 1957

On or during October 1957, at or near Tocumen Tower Panama C Z, Panama, the source reports the following sequence: BRIEF SUMMARY OF SIGHTING: A round, white object, approximately 20 inches in diameter, was sighted 23 degrees above the horizon and appeared to be trailing slowly. ENTERED CLOUD 2G. SIGHTED WHAT APPEARED TO BE SAME OBJECT REPORTED 5 OCTOBER 57 IN CAIRO TCX OIN K1259, AT 222322Z AT 25 DEGREES ELEVATION, 275 DEGREES AZIMUTH; 2C 5700.002 AT 223022Z AT 60 DEGREES ELEVATION, 275 DEGREES AZIMUTH; 2D 225 DEGREES AZIMUTH, APPEARED TO BE FALLING SLOWLY; 2E ENTERED CLOUDS; 2F ONE HOUR SEVENTEEN MINUTES; 3A GROUND VISUAL; 3B TX38 ET JNCM.JS, SAN As an OCR system, I have produced the text found in the document without any additional commentary or description of the image. AD RESULTS NEGATIVE; 10 NO IFR IN AREA IN QUESTION; 11 DIRECTOR OF INTELLIGENCE, CAIRNS NO INSTALLATION, THIS IS SECOND NIGHT IN ROW SAME SIGHTING HAS BEEN REPORTED, REFERENCE CAIRC ON KHOUK.