Ebl Reference; How To Measure The Range And Bearing Between Two Targets - Furuno 1835 Operator's Manual

1.16.2

EBL reference

"R" (relative) follows the EBL indication if the bearing is relative to the heading of your
ship. "T" (true) follows the EBL indication if the bearing is in reference to the north. You
can select relative or true in the head-up and true view modes. The bearing indication
is true in all other modes. True bearing requires a heading sensor.
1. Press the MENU key to open the menu.
2. Use the Cursorpad (
3. Use the Cursorpad (
4. Use the Cursorpad (
key.
5. Press the MENU key to close the menu.
1.17 How to Measure the Range and Bearing Between
Two Targets
You can move the origin of the EBL to measure the range and bearing between two
targets.
1. Press the EBL key to select the bearing indication of EBL 1 or EBL 2. The indica-
tion of the currently active EBL is in a rectangle.
2. Use the Cursorpad to put the cursor on the center of the target A.
3. Press the OFF CENTER key to move the origin of the EBL to the location selected
at step 2.
4. Use the Cursorpad to put the cursor on the center of the target B.
5. Press the VRM key to display the VRM having the same number as the EBL acti-
vated at step 1. The indication of the currently active VRM is in a rectangle.
6. Use the Cursorpad to set the VRM on the inner edge of the target B.
or ) to select [Others] and press the ENTER key.
or ) to select [EBL Reference] and press the ENTER key.
EBL Reference options
or ) to select [Relative] or [True] then press the ENTER
1. DESCRIPTION OF OPERATION
1-19