NorthStar 957 Operator's Manual page 132

Chapter 10 - Using Special Functions
NO LORAN
POSITION FIX
LORAN
COMMUNICATION
FAILURE
YOU'VE PASSED
WAYPT: 'NAME'
Page 124
Table 6: 957 alarms (continued)
Position fix from an external loran receiver
is unavailable and external loran is the
chosen position source. This alarm is
delayed for three minutes at power-up.
The 957 hasn't received any messages
from the external loran receiver for over
30 seconds.
Vessel has passed abeam of the active
waypoint — without entering the arrive
radius. This alarm only appears if there
are NO future waypoints, or if waypoint
switching is manual.
Does not time out.
Does not time out.
Within 10 seconds.
957 Operator's Manual, Rev. B
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