er TAS, Sentietepecseer TABLE 3C TOTAL GAMMA AND ZR-95 CUNCENTRATIONS SAMPLE NO. FLIGHT NO. DATE TIME LAT. LONG. yOL. GF AIR {100 SCM) GROSS GAMMA/ M/LOO SCM COUNT DATE 2710 291 10/13/69 1544-1626 TS-LIES BOW- 78W 9.62 258] 289 10/13/69 1540--1630 155-265 76W- 73W 10.96 15.2 KM 2580 289 10/13/69 1512-1540 205-235 73W-- 72W 6.02 18. 18. 33. 11/26/69 11/15/69 11/15/69 ZR-95 3 A:COUNTING ERROR IS 20-50 PERCENT B:COUNTING ERROR 2:DATA SUSPECT 3 IS 51-100 PERCENT 1969 PC/100 SCM 5 *2NOT DETECTABLE 2579 289 10/13/69 1445-1512 235--265 72W=- 71W 5.73 Ble 2578 289 10/13/69 1414-1445 26S- 295 7iw- 7OW 6.45 42. 11/15/69 11/15/69 5 6 2561 289 10/15/69 1412-1447 295~335S 69W- 58W 7.52 : . 400. 11/14/69 66 y bob 19 - II ALTITUDE IN OCTOBER