Page A-07
NAVIGAT X MK 1 Mod. 10 / SR-180 MK 1 Mod. 10
056310
3-149 MK110ENG.P65
he tables give the north speed error
δ
of an uncorrected gyrocompass in degrees, i.e.
the correction which must be applied to the gyrocompass heading in order to obtain
true heading.
Lat.
Heading
Speed (kts.)
North
South
5
10
15
20
25
30
35
40
45
50
-
-
+
+
81
0
360
180
180
2.0
4.1
6.1
8.1
10.2 12.2 14.3 16.4 18.6 20.7
30
330
150
210
1.8
3.5
5.3
5.7
7.0
10.6 12.4 14.2 16.6 17.8
45
315
135
225
1.4
2.9
4.3
5.7
7.2
8.6
10.1 11.5 13.0 14.5
60
300
120
240
1.0
2.0
3.0
4.1
5.1
6.1
7.1
8.1
9.2
10.2
70
290
110
250
0.7
1.4
2.1
2.8
3.5
4.2
4.9
5.6
6.2
6.9
80
280
100
260
0.4
0.7
1.1
1.4
1.8
2.1
2.5
2.8
3.2
3.5
90
270
90
270
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
82
0
360
180
180
2.3
4.6
6.8
9.1
11.5 13.8 16.2 18.5 21.0 23.4
30
330
150
210
2.0
3.9
5.9
7.9
9.9
11.9 13.9 16.0 18.0 20.1
45
315
135
225
1.6
3.2
4.8
6.5
8.1
9.7
11.3 13.0 14.7 16.3
60
300
120
240
1.1
2.3
3.4
4.6
5.7
6.8
8.0
9.1
10.3 11.5
70
290
110
250
0.8
1.6
2.3
3.1
3.9
4.7
5.5
6.2
7.0
7.8
80
280
100
260
0.4
0.8
1.2
1.6
2.0
2.4
2.8
3.2
3.6
4.0
90
270
90
270
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
83
0
360
180
180
2.6
5.2
7.8
10.5 13.1 15.8 18.5 21.3 24.1 27.0
30
330
150
210
2.3
4.5
6.8
9.0
11.3 13.6 16.0 18.3 20.7 23.1
45
315
135
225
1.8
3.7
5.5
7.4
9.2
11.1 13.0 14.9 16.8 18.7
60
300
120
240
1.3
2.6
3.9
5.2
6.5
7.8
9.1
10.5 11.8 13.1
70
290
110
250
0.9
1.8
2.7
3.6
4.5
5.3
6.2
7.1
8.0
8.9
80
280
100
260
0.5
0.9
1.4
1.8
2.3
2.7
3.2
3.6
4.1
4.5
90
270
90
270
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
84
0
360
180
180
3.0
6.1
9.1
12.2 15.3 18.5 21.7 25.0 28.4 31.9
30
330
150
210
2.6
5.3
7.9
10.6 13.2 16.0 18.7 21.5 24.4 27.3
45
315
135
225
2.1
4.3
6.4
8.6
10.8 13.0 15.2 17.4 19.7 22.0
60
300
120
240
1.5
3.0
4.6
6.1
7.6
9.1
10.7 12.2 13.8 15.3
70
290
110
250
1.0
2.1
3.1
4.2
5.2
6.2
7.3
8.3
9.4
10.4
80
280
100
260
0.5
1.1
1.6
2.1
2.6
3.2
3.7
4.2
4.7
5.3
90
270
90
270
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
85
0
360
180
180
3.6
7.3
11.0 14.7 18.5 22.4 26.4 30.5 34.8 39.4
30
330
150
210
3.2
6.3
9.5
12.7 15.9 19.3 22.6 26.1 29.6 33.3
45
315
135
225
2.6
5.1
7.7
10.3 13.0 15.6 18.3 21.0 23.8 26.7
60
300
120
240
1.8
3.6
5.5
7.3
9.1
11.0 12.8 14.7 16.6 18.5
70
290
110
250
1.2
2.5
3.7
5.0
6.2
7.5
8.7
10.0 11.3 12.5
80
280
100
260
0.6
1.3
1.9
2.5
3.2
3.8
4.4
5.1
5.7
6.3
90
270
90
270
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0