104 BROUGHT SIO PROBE UP. EVIDENCE OF CONTAMINATION, ONIZATION RATE (MR/HR ) POE 105 Station Location Detector Type & Number YAG 40 =ENDOF SIQO-P BOOM NYO-M 102 10 MIT OF CALIBRATION 6 8 10 12 14 16 18 TIME SINCE DETONATION (HR) 20 22 Figure B.13 Surface-monitoring-device record, YAG 40, Shot Tewa. 24 26 2a 30