GLL - Geographic Position Latitude/Longitude A.6
Syntax: $--GLL,llll.ll,a,yyyyy.yy,a,hhmmss.ss,A,a*hh
Description of fields

➜ The Mode indicator field supplements the Status field. The Status field is set to A for the Mode indicators A and D. The Status field is set to V for the Mode indicator N.
Examples
For NMEA v4.0 and v4.1:
Standard Talker ID = GPS only
$GPGLL,4724.5289712,N,00937.0834834,E,144659.00,A,A*68
Standard Talker ID = GNSS
$GNGLL,4724.5294325,N,00937.0836915,E,144839.00,A,A*72