Simrad GC80 - Page 31

OPERATION
20221537 / D 23
VESSEL HEADING (degree)
VESSEL SPEED (knots)
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
90 80 70
60 50 40 30 20 10
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
90 - 90 - 270 - 270 80 - 100 - 260 - 280
0 - 180 - 190 - 0
70 - 110 - 250 - 290 60 - 120 - 240 - 300 50 - 130 - 230 - 310 40 - 140 - 220 - 320 30 - 150 - 210 - 330
20 - 160 - 200 - 340 10 - 170 - 190 - 350
(+)
(+)
( )
( )
SPEED ERROR (degrees)
LATITUDE (degrees)