Quark-Elec QK-A031, Manual, Page: 6 / 15

Quark-Elec Manual
https://www.quark-elec.com 6 of 15 2016
V1.0
11 MWV Wind speed, (10 and 11 combined)
20 VHW Speed through water, includes heading when
present
21 VLW Trip mileage (21 and 22 combined)
22 VLW Total mileage (21 and 22 combined)
23 MTW Water temperature
25 VLW Total and Trip mileage
26 VHW Speed through water, includes heading when
present
27 MTW Water temperature
50 --- GPS latitude, value stored
51 --- GPS longitude, value stored
52 --- GPS speed over ground, value stored
53 RMC Course over ground. RMC sentence is
generated from stored values from other GPS
related datagrams.
54 --- GPS time, value stored
56 --- GPS date, value stored
58 --- GPS lat/long, values stored
89 HDG Magnetic heading, including variation (99)
99 --- Magnetic variation, value stored
The table shows that not all datagrams result in an NMEA 0183 sentence. Some datagrams are
only used to retrieve data, which is combined with data from other datagrams to be able to
create one NMEA 0183 sentence.