EVAPORATION 
Table 63. Twenty-four-hour values of sea-water evaporation, Carnegie, 1928-29 







Dura- 
tion of 
Run 
No. 


Latitude | Longitude 
° 
1928 : hrs 
1 July 19-20 63.8 N 21.8 W 24 
2 Aug. 18-19 27.0 N 38.9 W 24 
3 Aug. 20-21 23.3 N 39.9 W 24 
4 Aug. 21-22 20.6 N 33.2 W 24 
5 Aug. 22-23 18.0N 38.2 W 24 
6 Aug. 24-25 15.6 N 38.0 W 24 
7 Aug. 28-29 10.8 N 37.3 W 24 
8 Aug. 30-31 9.4N 37.0 W 25 
9 Aug. 31-Sep. 1 8.0 N 36.1 W 24 
10 Nov. 9-10 1.58 86.3 W 24 
11 Nov. 10-12 1.98 89.3 W 48 
12 Nov. 12-14 1.58 93.3 W 48 
13. Nov. 14-15 2.18 95.0 W 17 
14 Nov. 19-21 6.6S 106.6 W 48 
15 Nov. 27-28 25.6S 115.5 W 24 
16 Nov. 28-29 27.4S 115.2W 24 
17 Dec. 3-4 31.6S 111.8 W 24 
18 Dec. 5-6 27.5S 109.1 W 24 
19 Dec. 18-19 32.3S 107.6 W 24 
20 Dec. 22-24 38.9S 102.6 W 48 
21 Dec. 26-28 39.758 95.9 W 48 
1929 
22 Jan. 1-2 32.08 88.9 W 25 34 
23 ‘Jan. 5-6 30.0S 85.9 W 24 
Mieanss = 9 RERESTRD Oo Shesdeccee 7 seecess 



Se OP OSes) 
Oo] OR ROR MOR WRAP ROI IwW ID I0O 
Mean 
air 
temper- 
ature at 
rail 











at sea- 
surface 
(ew) 
Calculat- 
ed after 
ae accord- |Sverdrup 
; ing to hshaps 
Wiist ew -e 
(hy x .53) wea 
mm mm mm mm 
1 90 3.8 34.83 35.39 1.23 0.76 1.992 1.05 0.68 
2 76 4.8 37.02 37.06 0.08 6.60 6.68 3.54 5.07 
3 75 5.4 36.97 41.92 9.22 0.38 9.60 5.08 6.10 
4 79 6.1 37.00 41.88 9.10 1.02 10.12 5.37 4.89 
5 85 4.5 36.63 39.47 5.62 0.51 6.13 3.25 2.54 
6 82 1e3 36.28 39.25 5.91 0.00 5.91 3.14 0.87 
7 83 1.8 36.13 37.54 2.93 3.05 5.98 3.17 1.61 
8 83 5.7 35.46 36.78 2.80 3.81 6.34 3.36 5.01 
9 83 5.0 35.44 34.74 -1.57 4.06 2.49 1.325 4.08 
10 81 4.0 34.39 37.07 5.06 0.00 5.06 2.696 2.14 
11 73 3.2 34.11 43.12 14.62 0.00 TAS 3.88 2.33 
12 80 - 2.4 34.57 39.36 9.50 0.00 4.75 2.52¢ 1.00 
13 83 Sh 34.78 35.70 2.01 0.00 2.84 1.50f 1.15 
14 75 4.3 35.26 45.06 16.99 0.00 8.50 4.50 3h13 
15 80 3.8 36.18 39.88 7.25 0.00 7.25 3.83 2.65 
16 72 4.2 36.06 41.17 9.69 0.25 9.94 5.26 3.87 
17 78 3.2 35.39 38.99 7.21 0.00 21 3.82 2.00 
18 73 4.7 35.73 37.59 3.86 0.25 4.11 2.16 2.93 
19 74 2.3 34.93 37.69 5.72 0.00 5.72 3.03 1.54 
20 91 5.2 33.99 37.21 6.76 0.00 3.38 1.79 0.54 
21 88 3.6 33.90 37.73 7.93 0.00 3.96 2.108 0.70 
22 67 0.4 34.61 37.99 6.95 0.00 6.48 3.43 0.40 
23 81 3.0 34.53 37.59 6.36 0.00 6.36 1.51 1.39 
Means 79.7 3.73 35.40 38.70 5.321 0.90 6.22 3.30} 2.46} 
2 salt per in air. b Evaporimeter not moved on account of spray. c Heavy dew during 
night. Volume of vessel 1791 cc.- © Little direct sunshine during run. Vessel upset, 
sample coilected at once. 8 Heavy dew during first night. Weighted mean. Means for 
days with wind speed > 2.5 m/sec, 3.22 and 2.84. 
53 
