Gram Z3 Series - Table of Geographical Adjustment Values

25
14.3 Table of geographical adjustment values
Geographical latitude in
the northern or southern
hemisphere in degrees
and minutes.
Elevation above sea level in metres
0 325 650 975 1300 1625 1950 2275 2600 2925 3250
325
650
975
1300
1625
1950
2275
2600
2925
3250
3575
Elevation above sea level in feet
0 1060 2130 3200 4260 5330 6400 7460 8530 9600 10660
1060 2130 3200 4260 5330 6400 7460 8530 9600 10660 11730
00°00' - 05°46' 5 4 4 3 3 2 2 1 1 0 0
05°46' - 09°52' 5 5 4 4 3 3 2 2 1 1 0
09°52' - 12°44' 6 5 5 4 4 3 3 2 2 1 1
12°44' - 15°06' 6 6 5 5 4 4 3 3 2 2 1
15° 06' - 17°10' 7 6 6 5 5 4 4 3 3 2 2
17°10' - 19°02' 7 7 6 6 5 5 4 4 3 3 2
19°02' - 20°45' 8 7 7 6 6 5 5 4 4 3 3
20°45' - 22°22' 8 8 7 7 6 6 5 5 4 4 3
22°22' - 23°54' 9 8 8 7 7 6 6 5 5 4 4
23°54' - 25°21' 9 9 8 8 7 7 6 6 5 5 4
25°21' - 26°45' 10 9 9 8 8 7 7 6 6 5 5
26°45' - 28°06' 10 10 9 9 8 8 7 7 6 6 5
28°06' - 29°25' 11 10 10 9 9 8 8 7 7 6 6
29°25' - 30°41' 11 11 10 10 9 9 8 8 7 7 6
30°41'
-
31°56'
12
11
11
10
10
9
9
8
8
7
7
31°56' - 33°09' 12 12 11 11 10 10 9 9 8 8 7
33°09'
-
34°21'
13
12
12
11
11
10
10
9
9
8
8
34°21' - 35°31' 13 13 12 12 11 11 10 10 9 9 8
35°31'
-
36°41'
14
13
13
12
12
11
11
10
10
9
9
36°41' - 37°50' 14 14 13 13 12 12 11 11 10 10 9
37°50' - 38°58' 15 14 14 13 13 12 12 11 11 10 10
38°58' - 40°05' 15 15 14 14 13 13 12 12 11 11 10
40°05' - 41°12' 16 15 15 14 14 13 13 12 12 11 11
41°12' - 42°19' 16 16 15 15 14 14 13 13 12 12 11
42°19' - 43°26' 17 16 16 15 15 14 14 13 13 12 12
43°26' - 44°32' 17 17 16 16 15 15 14 14 13 13 12
44°32' - 45°38' 18 17 17 16 16 15 15 14 14 13 13
45°38' - 46°45' 18 18 17 17 16 16 15 15 14 14 13
46°45' - 47°51' 19 18 18 17 17 16 16 15 15 14 14
47°51' - 48°58' 19 19 18 18 17 17 16 16 15 15 14
48°58' - 50°06' 20 19 19 18 18 17 17 16 16 15 15
50°06'
-
51° 13'
20
20
19
19
18
18
17
17
16
16
15
51°13' - 52°22' 21 20 20 19 19 18 18 17 17 16 16
52°22'
-
53°31'
21
21
20
20
19
19
18
18
17
17
16
53°31' - 54°41' 22 21 21 20 20 19 19 18 18 17 17
54°41'
-
55°52'
22
22
21
21
20
20
19
19
18
18
17
55°52' - 57°04' 23 22 22 21 21 20 20 19 19 18 18
57°04' - 58°17' 23 23 22 22 21 21 20 20 19 19 18
58°17' - 59°32' 24 23 23 22 22 21 21 20 20 19 19
59°32' - 60°49' 24 24 23 23 22 22 21 21 20 20 19
60°49' - 62°09' 25 24 24 23 23 22 22 21 21 20 20
62°09' - 63°30' 25 25 24 24 23 23 22 22 21 21 20
63°30' - 64°55' 26 25 25 24 24 23 23 22 22 21 21
64°55' - 66°24' 26 26 25 25 24 24 23 23 22 22 21
66°24' - 67°57' 27 26 26 25 25 24 24 23 23 22 22
67°57' - 69°35' 27 27 26 26 25 25 24 24 23 23 22
69°35' - 71°21' 28 27 27 26 26 25 25 24 24 23 23
71°21' - 73°16' 28 28 27 27 26 26 25 25 24 24 23
73°16' - 75°24' 29 28 28 27 27 26 26 25 25 24 24
75°24' - 77°52' 29 29 28 28 27 27 26 26 25 25 24
77°52'
-
80°56'
30
29
29
28
28
27
27
26
26
25
25
80°56' - 85°45' 30 30 29 29 28 28 27 27 26 26 25
85°45'
-
90°00'
31
30
30
29
29
28
28
27
27
26
26