Hi,
I am trying to understand how GPS location is decoded in SDS LIP message, but I can't
Message received from my radio: 0A 00B8C31A53EB496D6200 (ShortLocationReport)
In bin: 0000101000000000101110001100001100011010010100111110101101001001011011010110001000000000
According to ETSI TS: Long. is encoded on 25 bits (1010000000001011100011000) and Lat. under 24 bits (011000110100101001111101)
LIP translator shows this location: Longitude:-134° 56' 11.6492'' Latitude:69° 48' 50.2734''
and AVL log file: 52.37570 16.23886
I tried to convert bin to dec and multiply 360/2^25 - but nothing fits to the results.
Could You help me, please?
I am trying to understand how GPS location is decoded in SDS LIP message, but I can't
Message received from my radio: 0A 00B8C31A53EB496D6200 (ShortLocationReport)
In bin: 0000101000000000101110001100001100011010010100111110101101001001011011010110001000000000
According to ETSI TS: Long. is encoded on 25 bits (1010000000001011100011000) and Lat. under 24 bits (011000110100101001111101)
LIP translator shows this location: Longitude:-134° 56' 11.6492'' Latitude:69° 48' 50.2734''
and AVL log file: 52.37570 16.23886
I tried to convert bin to dec and multiply 360/2^25 - but nothing fits to the results.
Could You help me, please?