APRS 51WG5
IGATE/DIGI/TRACK/GPS/BD//BLUETOOTH/WIFI
/
USB/4G
Venus
Fixed station settings
lat represents the latitude used by the fixed station, with a fixed length of 7 digits (including the decimal point), and
degrees and minutes. Sub-format.
N/S fixed length 1 digit
lon represents the longitude used by a fixed station, with a fixed length of 8 digits (including decimal points), and
degrees and minutes. Sub-format.
W/E fixed length 1 bit
For example: 3135.90 means 31 degrees and 35.90 minutes. 12021.80 means 120 degrees 21.80 minutes.
There are three commonly used latitudes and longitudes: degrees, degrees and minutes, and degrees, minutes and
seconds. APRS uses the degree and minute format, with 2 decimal places reserved.
This device has a built-in trigonometric function calculator, distance, azimuth, elevation and other multiple analysis
algorithms
When used to track an aircraft, you need to set the local latitude, longitude, altitude (in meters), and the call sign of
