True Or Relative Bearing - Furuno FAR-2807(-D) series Operator's Manual

1.20.2

True or relative bearing

The EBL readout is affixed by "R" (relative) if it is relative to own ship's heading,
"T" (true) if it is referenced to the north. Available on the IMO and A type radars.
True or relative indication is available regardless of presentation mode.
1. Left-click the MENU box to open the
menu.
2. Select 2 [MARK] to open the MARK
menu.
3. Select 9 [EBL, VRM, CURSOR SET] (B,
C and W types) or 9 EBL CURSOR
BEARING (IMO and A types). For the B,
C and W types the menu below appears;
go to step 4. For the IMO and A types go
to step 5.
4. Select EBL1 or EBL2 as applicable.
5. Select REL or TRUE as applicable.
6. Push the right button twice to close the
menu.
Note: When the gyrocompass heading changes, the EBL and its indication
change as follows:
Head-up / relative
Head-up / true
Course-up / relative
Course-up / true
North-up / relative
North-up / true
000
350 010
020
340
No. 2
330
320
EBL
310
300
290
280
270
260
Range markers
250
on EBLs
240
230
220
210
200
160
190 170
180
>128.0 ° T<
EBL1
100.8 ° T
EBL2
Measuring bearing with EBLs
EBL indication and EBL marker are unchanged.
EBL indication does not change, however the EBL
marker moves accordingly.
EBL indication does not change, however the EBL
marker moves accordingly.
EBL indication and EBL marker are unchanged.
EBL indication does not change, however the EBL
marker moves accordingly.
EBL indication and EBL marker are unchanged.
Target
030
blip
040
050
060
070
080
090
100 No. 1
EBL
110
120
130
140
150
>10.2 <
NM
VRM1
12.1
NM
VRM2
[EBL, VRM, CURSOR SET]
1 BACK
2 EBL1
REL/TRUE
3 EBL2
REL/TRUE
4 VRM1
NM/SM/km/kyd
5 VRM2
NM/SM/km/kyd
6 CURSOR BEARING
REL/TRUE
7 CURSOR RANGE
NM/SM/km/kyd
8 [◊ CURSOR SHAPE]*
1. RADAR OPERATION
1-35