Table 3 (Continued)

Collection period

Sr™/sq mile, mc

Cumulative
sr” /sq mile, me

Precipitation, in.

Pretoria, Union of South Africa
July 1957

0.061 + 0.004

0.061 + 0.004

Aug. 1957

0.074 + 0,008

0.135 + 0.009

4.29
1.56

Sept. 1957

0.447 + 0.024

0.582 + 0.025

4.68

Oct. 1957

0.187 + 0.015

0.769 + 0.029

3.12

Nov. 1957
Dec. 1957

0.104 + 0.009

0.873 + 0.031

Vienna, Austria
June 1957

0.451 + 0.031

0.451 + 0.031

0.78

AEC Roof

1.946 + 0.092

2.397 + 6.097

5.07

Meteor. St.

0.216 + 0.012

July 1957

Aug. 1957

0.793 + 0.050

3.190 + 0.109

2.73

Sept. 1957

0.593 + 0.031

3.783 + 0.113

2.34

Oct. 1957

0.026 + 0.009

3.809 + 0.114

0

Noy. 1957
Dec. 1957

0.218 + 0.012

4.027 + 0.114

Klagenfurt, Austria
Aug. 1957

1.170 + 0.050

1.170 + 0.050

3.51

Sept. 1957

0.473 + 0.024

1.643 + 0.055

3.90

Oct. 1957

0.078 + 0.011

1.721 + 0.056

1.17

Nov. 1957
Dec. 1957

0.085 + 0.026

1.806 + 0.062

*Samples were not collected at Karachi from April 1957 through January 1958 due
to lack of personnel to handle the operation.
+The sample was not collected at Bangkok at the end of December 1957 since there

was no rainfall during this month; personnelat this collecting station have been asked
however to collect these samples even during dry periods.
{Samples were not collected at Salisbury from May 1957 through October 1957 since

there was no rainfall during these months; personnel at this collecting station have
been asked howeverto collect these samples even during dry periods.

22

SORE

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