TABLE 3€

TOTAL GAMMA AND ZR-95 CONCENTRATIONS

IN OCTOBER

1969

cg - II

ALTITUDE 16.8 KM
SAMPLE NO.
FLIGHT NO.
DATE
TIME
LAT.
LONG.
VOL. OF AIR
{100 SCM)
GROSS GAMMA/
M/100 SCM
COUNT DATE

ZR~-95

2713
291
10/13/69
1752-1830
IN- 35
BlwW- BOW
6.43

2649
286
10/16/69
1746-1824
3S~ 73
Biw- 80W
6.01

920

290.4

11/22/69

11/21/69

18

47

A:COUNTING ERROR IS 20-50 PERCENT
B:COUNTING ERROR IS 51-100 PERCENT
?3DATA SUSPECT

2712
291
10/13/69
1714-1752
38~ 7S
B1lW- BOW
6.55
86.

11/22/69
PC/100 SCM
16
*2NOT DETECTABLE

2648
286
10/16/69
1657-1746
78-125
B80W- 78W
7.93

271i
291
10/13/69
1626-1714
TS-11S
BOW- 7BW
7099

2647
286
10/16/69
1628-1657
128-1558
78W- 7TW
4.66

60.

125.

80.

11/21/69

11/22/69

11/21/69

10

2t

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