Weatherdock easyTRX2S Handbuch Seite 109

After your click into the above marked area you should see the data
packages coming in.
Description of the data records:
• => The GPGSA dataset (SA=satellites active) contains information
regarding the PRN numbers of the satellites whose signals are
used for determination of the position.
• GPRMC => The GPRMC dataset (RMC = recommended minimum
sentence) is a minimum recommendation a GPS receiver should
render (will be interpreted by chart plotter)
• GPVTG => The GPVTG dataset contains data regarding speed and
direction.
• GPGGA => The GPGGA dataset is containing time, position
(including altitude) and quality of the measurement (will be
required by some chart plotters or DSC controller)
• GPGLL => The GPGLL dataset is a relic from times when only
LORAN-C navigational systems existed and contains the
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