5
GPS OPERATION
5-8
■ Checking your GPS location
D About the RX screen (Continued)
Weather
NMEA
L Symbol or SSID is not displayed when the TX format is NMEA.
Time that the caller
sent the Weather data.
TIP: About the SSID
To assist in identifying a station’s type, designated call sign SSIDs are used in D-PRS
(or APRS
®
), according to a common guideline.
The guideline may be changed when the infrastructure environment, such as a product
or network, is changed. Please check the latest guideline in the web site related to
D-PRS and APRS
®
, and correctly set.
http://aprs.org/aprs11/SSIDs.txt