85 90 160 80 85 95 58.4 59.7 5405 -$-—- oH o- 9 On Oo oO; Q Oy O~ Om~trnt swtNuw o~ -st~wt~w+t Cee & ee e 95 65 70 75 80 60 65 70 75 55 45 50 25 60 “0 25 30 35 20 15 5 10 40 45 39 35 xy “ ry «<) 0 5 10 15 (1000) ft 1870 | 4220 469 31870 1870 1870 4220 Arne £220 1870 4220 1870 4220 1870 | 4220 4220 469 469 1870|422 a 469 469 469 469 L69 1870 1870 : 4220 1820 | 4120 1760 : 3970 440 £58 469 469 7500 7500 7509 7500 367500 pa? 39, 300 64,900 90,100 42100 69,300 96 500 LL5500 73,900 103,000 46,600 78,100 109, 500 '140,C00 151,000 162,000 173,000 t "114,000 236,000 /191, 205,000 221,000 | 106,000 143,000 154,000 122,50 1166 ,000 . 131,000 | 278,000 68,600 73,800 79,100 8d 500 31,500 50,100 53,600 0 35,70 57, 400 100 61, 0 37,80 7500 7500 7500 7500 l ‘ t 50,000 76,400 102, 900 51,200 | 83,000 112,000 57,200 87,900 113,500 62,200 | 95,600 129, 000 36, 700 39,700 41,900 45,400 23,400 25,300 26,600 28,700 18,100 119,600 : 20,500 | 22°00 76 300 81,000 87,400 94,900 7040 | 12,800 7320 ; 13,800 7500 14,400 7500 , 15,400 56,700 60,300 65,000 70,600 | 27,400 29,100 31,300 33,900 39,400 12,500 16,200 67,600 72,000 59,700 64,000 17,600 13,700 20,200 21,800 37,200 bbey£,00 4.7,600 50,300 53,500 1000 p 13,700 14,500 15,600 16,800 29,200 31,200 33,000 35,200 7,840 10,900 13,900 21,600 8,370 11,700 14,900 23,100 15,700 21,400 8,790 112 9,310 13,000 15,700 25,920 750 9,790 16,400 11,200 12°00 £880 6190 €640 6920 3430 3530 3790 3840 1530 1570 1640 1710 5610 331 3% 411 427 4780 5100 5330 -$-—-- aes Averase Rates of Fall (ft/hr) 200 p 250 p 375 p | 500 p 150 p F100 p 341 1360 307¢ 359 1430 3230 366 1460 | 3290 373 1490 3360 10 » [25 p 50 ¥ | 75 b BLS E°.3 - Averaze Falling Rates of Various Sized Particles for 5000 ft Increment Altitude | —— o SIN DO