Furuno SC-70 - ROT Data Screen; HDG;ROT Split Screen

2. OPERATION
2-11
2.8.2 ROT data screen
The ROT data screen shows your vessel’s current rate of turn.
How to interpret the ROT data screen
2.8.3 HDG/ROT split screen
The HDG/ROT split screen shows heading and rate of turn data with roll/pitch/heave.
Indication Description
FIX Current position fixing method (GP-3D, GP-D3D, etc.)
PDOP Current DOP (Dilution Of Precision). Displayed as PDOP for positional
dilution, HDOP for horizontal dilution.
CALC Calculation status.
• [NORMAL]: HDG and ROT are calculated normally.
• [DR]: HDG and ROT are calculated using Dead Reckoning.
• [STOPPED]: HDG calculation stopped.
• [SYS FAULT]: System fault.
COM. SAT Commonly used satellite’s number.
8
198.
NORMAL
GP-D3D
COM.SV
NORMAL
GP-D3D 11 .8 16
319.999
7
3
5
2
0
1
116.200