Airmar LB100 WeatherStation Technical Manual Download Page 9

AIRMAR

®

 

 

PB100 WeatherStation™ Technical Manual revision 1.009 

26 

 

NMEA 0183 TRANSMITTED SENTENCE

$GP

ZDA 

 

Summary 

NMEA 0183 standard Time and Date 

 

Syntax 

$GPZDA,<1>,<2>,<3>,<4>,<5>,<6>*hh<CR><LF> 

 

Fields 

<1> 

UTC of position, in the form hhmmss 

<2> 

Day, 01 to 31 

<3> 

Month, 01 to 12 

<4> 

Year, four digits (e.g. 2006) 

<5> 

Local zone hours, always set to 00 in PB100 

<6> 

Local zone minutes, always set to 00 in PB100 

 
 
Default State 

Enabled.  Transmitted once per second. 

 

Notes 

This sentence may be enabled or disabled via the $PAMTC,EN,ZDA command.  
However, if the WeatherStation instrument receives a VTG or RMC sentence 
from an external GPS, then this sentence shall not be transmitted. 
 

Summary of Contents for LB100 WeatherStation

Page 1: ...0 WeatherStation Technical Manual revision 1 009 PB100 WeatherStation Technical Manual also covers model LB100 Revision 1 009 AIRMAR Technology Corporation 35 Meadowbrook Drive Milford NH 03055 4613 6...

Page 2: ...t input channel The unit transmits standard NMEA 0183 sentences on its output channel It also recognizes standard and proprietary NMEA 0183 sentences received on its input channel The standard baud ra...

Page 3: ...t 38400 baud All NMEA sentences transmitted by the WeatherStation instrument include a checksum at the end of the sentence consisting of an asterisk followed by two ASCII hexadecimal characters In the...

Page 4: ...and Angle in relation to the vessel s bow centerline theoretical 32 32 3 28 GPRMC Recommended Minimum Specific GNSS Data 3 3 No 74 GPVTG Course Over Ground and Ground Speed 3 3 3 42 WIVWR Relative Wi...

Page 5: ...Longitude W if field 4 is West Longitude 6 GPS quality indicator 0 Fix not available or invalid 1 GPS SPS Mode fix valid 2 Differential GPS SPS Mode fix valid 3 GPS PPS Mode fix valid 4 Real Time Kin...

Page 6: ...ferential GPS data seconds This field is not provided by the WeatherStation instrument and appears as a null field 14 Differential reference station ID 0000 1023 This field is not provided by the Weat...

Page 7: ...C degrees C 7 Water temperature degrees C this field left blank by WeatherStation instrument 8 C degrees C this field left blank by WeatherStation instrument 9 Relative humidity percent to the neares...

Page 8: ...es This sentence may be enabled or disabled via the PAMTC EN MDA command The barometric pressure provided in this sentence is the altimeter setting which is the barometric pressure corrected for altit...

Page 9: ...s 2 Day 01 to 31 3 Month 01 to 12 4 Year four digits e g 2006 5 Local zone hours always set to 00 in PB100 6 Local zone minutes always set to 00 in PB100 Default State Enabled Transmitted once per sec...

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