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Position and time indication
When a GPS receiver (NMEA0183 ver. 2.0 or 3.01) is con-
nected, the transceiver displays the current position and
time. When no GPS receiver is connected, the transceiver
displays the manually entered position and time.
A GPS receiver appropriate for the IC-M504 is not supplied
by Icom. A GPS receiver with NMEA0183 ver. 2.0 or 3.01
format is required for position and time indication. Ask your
dealer about suitable GPS receivers.
➥
When the connecting GPS receiver is compatible with
several sentence formats, the order of input prece-
dence is ‘RMC,’ ‘GGA,’ ‘GNS,’ ‘GLL’ and ‘VTG.’
➥
When sentence format ‘RMC’ is received, time indica-
tion includes a date. Thus, the ‘UTC’ or ‘Local’ indication
is not displayed.
➥
“
??
” may blink instead of position and time indications
when the GPS data is invalid, or has not been manually
updated after 4 hours.
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GPS information indication
When a GPS receiver (NMEA0183 ver. 2.0 or 3.01) is con-
nected, the transceiver displays the GPS information after
pushing and holding
[DIAL•ENTER]
for 1 sec.
22
6
DSC OPERATION
--GPS Info--
DATE
: JAN/16/2006
UTC
: 12:00
POS
:
34°34.506N
123°23.236W
COURSE: 261°M
SPEED : 18.5kt
Push
for 1 sec.
25W
INT
TAG
34°34.506N
123°23.236W
UTC 12:00
CALLING
Summary of Contents for IC-M504
Page 1: ...INSTRUCTION MANUAL iM504 VHF MARINE TRANSCEIVER ...
Page 78: ......