Two Dimensional Range Chart

Standard Range mods

0-4"5-6"7-8"9-12"13-16"17-24"25-32"33-48"49-64"65-96"
-0-1-2-3-4-5-6-7-8-9

Range mods for a given altitude and distance

  1"2"3"4"5"6"7"8"9"10"11"12"13"14"15"16"17"18"19"20"
1"000-1-1-2-2-3-3-3-3-4-4-4-4-5-5-5-5-5
2"000-1-1-2-2-3-3-3-3-4-4-4-4-5-5-5-5-5
3"00-1-1-1-2-2-3-3-3-3-4-4-4-4-5-5-5-5-5
4"-1-1-1-1-2-2-3-3-3-3-3-4-4-4-4-5-5-5-5-5
5"-1-1-1-2-2-2-3-3-3-3-4-4-4-4-4-5-5-5-5-5
6"-2-2-2-2-2-3-3-3-3-3-4-4-4-4-5-5-5-5-5-5
7"-2-2-2-3-3-3-3-3-3-4-4-4-4-4-5-5-5-5-5-5
8"-3-3-3-3-3-3-3-3-4-4-4-4-4-5-5-5-5-5-5-5
9"-3-3-3-3-3-3-3-4-4-4-4-4-4-5-5-5-5-5-5-5
10"-3-3-3-3-3-3-4-4-4-4-4-4-5-5-5-5-5-5-5-5
11"-3-3-3-3-4-4-4-4-4-4-4-5-5-5-5-5-5-5-5-5
12"-4-4-4-4-4-4-4-4-4-4-5-5-5-5-5-5-5-5-5-5
13"-4-4-4-4-4-4-4-4-4-5-5-5-5-5-5-5-5-5-5-5
14"-4-4-4-4-4-4-4-5-5-5-5-5-5-5-5-5-5-5-5-6
15"-4-4-4-4-4-5-5-5-5-5-5-5-5-5-5-5-5-5-6-6
16"-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-6-6-6
17"-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-6-6-6-6
18"-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-6-6-6-6-6
19"-5-5-5-5-5-5-5-5-5-5-5-5-5-5-6-6-6-6-6-6
20"-5-5-5-5-5-5-5-5-5-5-5-5-5-6-6-6-6-6-6-6
21"-5-5-5-5-5-5-5-5-5-5-5-6-6-6-6-6-6-6-6-6
22"-5-5-5-5-5-5-5-5-5-6-6-6-6-6-6-6-6-6-6-6
23"-5-5-5-5-5-5-6-6-6-6-6-6-6-6-6-6-6-6-6-6
24"-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6
25"-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-7
26"-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-7-7
27"-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-7-7-7
28"-6-6-6-6-6-6-6-6-6-6-6-6-6-6-6-7-7-7-7-7
29"-6-6-6-6-6-6-6-6-6-6-6-6-6-7-7-7-7-7-7-7
30"-6-6-6-6-6-6-6-6-6-6-6-7-7-7-7-7-7-7-7-7