TABLE 3C
TOTAL GAMMA AND ZR-95 CONCENTRATIONS

IN OCTOBER

1969

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

2511
293
10/13/69
1921-1952
29N-26N
94W- SLW
2282
979.6
12/01/69

2510
293
10/13/69
1855-1921
26N-24N
91W- 89W
2236
1120.
11/12/69

2637
291
10/16/69
1723-1759
24N-21N
B89W- BW
3.38

2638
291
10/16/69
1759-1832
21N~18N
86W- B84W
3.08

2639
291
10/16/69
1832-1901
18N~15N
B4W- B2W
Zot

2640
291
10/16/69
1901~1929
L5N-12N
82W- B81lW
2065

1060.

990.

1210.

1020.

11/19/69

11/19/69

11/19/69

11/19/69

Be

~- II

ALTITUDE 19.2 KM

ZR-95

267

244

A:COUNTING ERROR IS 20-50 PERCENT
B:COUNTING ERROR IS 51-100 PERCENT
22DATA SUSPECT

PC/100 SCM
239
*:NOT DETECTABLE

223

291

246

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