ATP-5-0-2-1 Staff Reference Guide Volume 1 Download

Page 255 of 440

Intelligence Planning Factors 07 December 2020 ATP 5-0.2-1 239 Table E-24. Height of eye versus horizon range ATP 2-01.3 Height (feet) Nautical miles Statute miles Height (feet) Nautical miles Statute miles Height (feet) Nautical miles Statute miles 1 1.1 1.3 95 11.2 12.8 740 31.1 35.8 2 1.6 1.9 100 11.4 13.2 760 31.5 36.3 3 2.0 2.3 105 11.7 13.5 780 31.9 36.8 4 2.0 2.6 110 12.0 13.8 800 32.4 37.3 5 2.6 2.9 115 12.3 14.1 820 32.8 37.7 6 2.8 3.2 120 12.5 14.4 840 33.2 38.2 7 3.0 3.5 125 12.8 14.7 860 33.5 38.6 8 3.2 3.4 130 13.0 15.0 880 33.9 39.1 9 3.4 4.0 135 13.3 15.3 900 34.3 39.5 10 3.6 4.2 140 13.6 15.6 920 34.7 39.9 11 3.8 4.4 145 13.8 15.9 940 35.1 40.4 12 4.0 4.6 150 14.0 16.1 960 35.4 40.8 13 4.1 4.7 160 14.5 16.7 980 35.8 41.8 14 4.9 4.9 170 14.9 17.2 1000 36.2 42.8 15 5.1 5.1 180 15.3 17.7 1100 37.9 43.7 16 4.6 5.3 190 15.8 18.2 1200 39.6 45.6 17 4.7 5.4 200 16.2 18.6 1300 41.2 47.8 18 4.9 5.6 210 16.6 19.1 1400 43.8 49.8 19 5.0 5.7 220 17.0 19.5 1500 44.8 52.0 20 5.1 5.9 230 17.3 20.0 1600 45.8 52.8 21 5.2 6.0 240 17.7 20.4 1700 47.2 54.8 22 5.4 6.2 250 18.1 20.8 1800 48.5 55.9 23 5.5 6.3 260 18.4 21.2 1900 49.9 57.8 24 5.6 6.5 270 18.8 21.6 2000 51.2 58.9 25 5.7 6.6 280 19.1 22.0 2100 52.4 60.4 26 5.8 6.7 290 19.5 22.4 2200 53.7 61.8 27 5.9 6.8 300 19.8 22.8 2300 54.9 63.2 28 6.1 7.0 310 20.1 23.2 2400 56.0 64.8 29 6.2 7.1 320 20.5 23.6 2500 57.2 65.8 30 6.3 7.2 330 20.8 23.9 2600 58.3 67.2 31 6.4 7.3 340 21.1 24.3 2700 59.4 68.4 32 6.5 7.5 350 21.4 24.6 2800 60.5 69.7 33 6.6 7.6 360 21.7 25.0 2900 61.6 70.9 34 6.7 7.7 370 22.0 25.3 3000 62.7 72.1 35 6.8 7.8 380 22.3 25.7 3100 63.7 73.3 36 6.9 7.9 390 22.6 26.0 3200 64.7 74.5 37 7.0 8.0 400 22.9 26.3 3300 65.7 75.7 38 7.1 8.1 410 23.2 26.7 3400 66.7 76.8 39 7.1 8.2 420 23.4 27.0 3500 67.7 77.8 40 7.2 8.3 430 23.7 27.3 3600 68.6 79.0 41 7.3 8.4 440 24.0 27.6 3700 69.6 80.1 42 7.4 8.5 450 24.3 27.9 3800 70.5 81.3 43 7.5 8.6 460 24.5 28.2 3900 71.4 82.3 44 7.6 8.7 470 24.8 28.6 4000 72.4 83.3 45 7.7 8.8 480 25.1 28.9 4100 73.3 84.3 46 7.8 8.9 490 25.3 29.2 4200 74.1 85.4 47 7.8 9.0 500 25.6 29.4 4300 75.0 86.4 48 7.9 9.1 520 26.1 30.0 4400 75.9 87.4 49 8.0 9.2 540 26.6 30.6 4500 76.7 88.4 50 8.1 9.3 560 27.1 31.2 4600 77.6 89.3 55 8.5 9.8 580 27.6 31.7 4700 78.4 90.3 60 8.9 10.2 600 28.0 32.3 4800 49.3 91.2 65 9.2 10.6 620 28.5 32.8 4900 80.1 92.2 70 9.6 11.0 640 28.9 33.3 5000 80.9 93.1 75 9.9 11.4 660 29.4 33.8 6000 88.6 102.0 80 10.2 11.8 680 29.8 34.3 7000 95.7 110.9 85 10.5 12.1 700 30.1 34.8 8000 102.3 117.8 90 10.9 12.5 720 30.7 35.3 9000 108.5 124.8