BUTTERNUT ENIVETOKWINDS ALOFT OBSERVATION (Feet) Surface 1,000 2,000 3,000 4,000 5,000 6,000 7,000 8,000 9,000 10,000 12,009 14,009 Direction Velocity 080 090 oso 030 100 120 120 150 150 130 100 0sS0 12 21 23 22 18 16 16 14 11 08 09 08 (Degrees) 080 (knots) 08 16,000 16,000 20,000 22,000 24,000 26,000 28,000 30,000 32,000 34,000 36,000 38,000 40,000 42,500 45,000 47,500 50,000 52,500 55,000 57,500 60, 000 070 100 100 100 140 Caln 290 280 250 240 210 220 230 250 260 270 250 270 310 oso 200 16 10 08 08 04 Calm 14 19 29 59 43 40 &7 41 41 38 35 28 12 08 04. 70,000 75,000 80, 000 080 090 i100 13 2i 32 65,000 84,000 060 100 a1 31 ae Ts ot 3 x Height