TracVision M5/M7 User's Guide
Appendix F - Position Grids
North American Position Grid
114
If you wish to determine your approximate latitude and longitude, use
the position grid and table in Figure F-2.
Figure F-2 Approximate Latitude and Longitude
Grid #
Latitude
1
55° N
2
55° N
3
55° N
4
55° N
5
55° N
6
45° N
7
45° N
8
45° N
9
45° N
10
45° N
11
40° N
12
40° N
13
40° N
14
40° N
15
32° N
16
32° N
17
32° N
18
32° N
19
27° N
20
27° N
Longitude
125° W
110° W
90° W
70° W
55° W
125° W
110° W
90° W
70° W
50° W
125° W
110° W
90° W
70° W
125° W
110° W
90° W
75° W
83° W
78° W