TABLE 47 ENIWETOK WIND DATA FOR OPERATION HARDIACK I Altitude H-,hour H+5, hours (MSL) feet Dir degrees Cpeed mph Dir degrees Cpeed mph Surface 080 25 O70 23 2,000 O80 26 O70 eu 060 22 1,000 3,000 4,000 5,000 6,000 7,000 8,000 9, 000 10,000 12,000 14,000 O70 26 O60 060 080 080 090 080 2k 21 20 22 28 O70 080 090 080 O70 070 070 O70 060 25 23 10 02 060 080 130 110 070 29 22 25 20 17 21 ak 18 14 12 09 15 ,000 (070) (05) (110) (08) 18,000 20, 000 23,000 25,000 30,000 35,000 40,000 45,000 50,000 110 130 100 100 090 140 180 160 eho le 09 22 ak 15 09 29 21 O7 120 130 100 100 090 090 130 160 090 13 17 15 23 21 15 ak. 31 09 69,000 65,000 70,000 75,000 77,000 80,000 100 050 090 --110 --- 28 22 33 -ks -- 120 060 100 110 --110 20 23 38 35 -43 90,000 95 ,000 100,000 105 ,000 110,000 114,000 noo ----------- 16,000 55,000 85 ,000 080 O60 --- OT 24 -- -~ ------ 120 090 090 090 100 100 100 080 110 OT el ho 54 65 76 8h 70 76 NOTES: 1, Numbers in parentheses are estimated values. 2. Wind data was taken by the Eniwetok weather station. 3. Tropopause height was 57,000 ft MSL. ——— 4, The surface air pressure was 14.62 psi, the temperature 27.2°C, the dew point 74°F, und the relative humidity 79%. 236