P-385-63 Range Safety Pamphlet Download
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Table 8–7 Surface danger zone parameters for 30mm MK239 TP–T (Fighting Vehicle - Elevation Restriction) Altitude Impact Distance X Ricochet Distance W Area A Area B Vertical (ft) media (m) Angle P (m) (m) (m) hazard (deg) (m) 0 Armor Plate 6,000 17 750 NR NR 575 Earth 6,000 8 575 NR NR 570 1,000 Armor Plate 6,140 17 765 NR NR 590 Earth 6,140 8 590 NR NR 585 2,000 Armor Plate 6,280 17 780 NR NR 605 Earth 6,280 8 605 NR NR 600 3,000 Armor Plate 6,420 17 795 NR NR 620 Earth 6,420 8 620 NR NR 615 4,000 Armor Plate 6,590 17 825 NR NR 636 Earth 6,590 8 640 NR NR 631 5,000 Armor Plate 6,760 17 855 NR NR 652 Earth 6,760 8 660 NR NR 647 6,000 Armor Plate 6,930 17 885 NR NR 668 Earth 6,930 8 680 NR NR 663 7,000 Armor Plate 7,100 17 915 NR NR 685 Earth 7,100 8 700 NR NR 680 Legend for Table 8-7: NR=not required Table 8–8 Surface danger zone parameters for 30mm MK238 MOD 1 HEI–T and MK266 MOD 1 HEI–T (Fighting Vehicle - Elevation Restriction) Altitude Impact Distance X Ricochet Distance W Area A Area B Vertical (ft) media (m) Angle P (m) (m) (m) hazard (deg) (m) 0 Armor Plate 6,000 17 750 175 175 575 Earth 6,000 8 575 175 175 570 1,000 Armor Plate 6,140 17 765 175 175 590 Earth 6,140 8 590 175 175 585 2,000 Armor Plate 6,280 17 780 175 175 605 Earth 6,280 8 605 175 175 600 3,000 Armor Plate 6,420 17 795 175 175 620 Earth 6,420 8 620 175 175 615 4,000 Armor Plate 6,590 17 825 175 175 636 Earth 6,590 8 640 175 175 631 5,000 Armor Plate 6,760 17 855 175 175 652 Earth 6,760 8 660 175 175 647 6,000 Armor Plate 6,930 17 885 175 175 668 Earth 6,930 8 680 175 175 663 7,000 Armor Plate 7,100 17 915 175 175 685 Earth 7,100 8 700 175 175 680 91 DA PAM 385–63 • 16 April 2014