TABLE 45 Altitude (MSL) feet ENIWETOK WIND DATA FOR OPERATION HARDIACK I= Dir H-; hour degrees Speed mph H+32 hours Dir degrees Speed mpn TOBACCO T4+97)hours Dir degrees Speed mph Surface 1,000 2,000 3,000 080 080 080 090 1h ek 36 21 080 080 080 090 23 25 29 29 120 090 LOO 110 28 eh 28 30 5,000 6,000 7,000 8,000 9,000 10,000 12,000 090 090 090 100 110 130 140 14 17 22 al 18 20 14 100 100 110 110 110 110 120 22 22 21 16 16 20 09 130 140 140 130 120 110 100 2 £2 26 29 32 23 29 15 ,000 (130) (11) (130) (06) (120) (13) 18,000 20 ,000 23,000 25,000 30,000 35,000 kO ,000 120 120 130 120 190 2ho 200 12 12 14 12 O7 15 17 140 110 140 130 200 230 220 02 02 05 O7 08 12 14 110 110 120 150 210 210 210 10 17 18 16 O7 cg 26 OT 220 05 2h0 08 O70 eu 090 090 090 090 ----------- 57 69 71 71 ------ 4,000 14,000 16,000 45,000 50,000 55,000 090 130 1ho 200 230 290 16 10 08 ak 75,000 090 35 80,000 85 ,000 90,000 94,000 95 ,000 100,000 105 ,000 110,000 118,000 NOTES: 1. 2. 3. 4, 090 100 100 --100 100 100 ogo 090 130 17 17 O70 130 110 130 13 60,000 65,000 70,000 090 220 230 O70 140 26 O7 05 25 18 120 120 100 160 37 090 O70 23 48 68 69 -71 TT 72 TT 95 100 100 100 --090 090 100 ----- 55 68 69 -69 69 76 --- Numbers in parentheses are estimated values. Wind data was taken by the Eniwetok weather station. Tropopause height was 55,000 ft MSL. 25 230 270 13 18 17 090 120 The surface air pressure was 14.65 psi, the temperature 28.9°C, the dew point 75°F, and the relative humidity 744. 228 19 09 26 12 18 12 38