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Diffstat (limited to 'www')
| -rw-r--r-- | www/NMEA.adoc | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/www/NMEA.adoc b/www/NMEA.adoc index 0ab2c319..6c2ab428 100644 --- a/www/NMEA.adoc +++ b/www/NMEA.adoc @@ -989,9 +989,9 @@ radiotelephone. Field Number: 1. UTC time of the GGA or GNS fix associated with this sentence -2. Expected error in latitude (meters) -3. Expected error in longitude (meters) -4. Expected error in altitude (meters) +2. Expected 1-sigma error in latitude (meters) +3. Expected 1-sigma error in longitude (meters) +4. Expected 1-sigma error in altitude (meters) 5. ID of most likely failed satellite (1 to 138) 6. Probability of missed detection for most likely failed satellite 7. Estimate of bias in meters on most likely failed satellite @@ -2414,6 +2414,23 @@ Field Number: Example: $PGRME,15.0,M,45.0,M,25.0,M*22 +=== PGRMZ - Garmin Altitude === + +------------------------------------------------------------------------------ + 1 2 3 4 + | | | | + $PGRMZ,hhh,f,M*hh<CR><LF> +------------------------------------------------------------------------------ + +Field Number: + +1. Current Altitude Feet +2. f=feet +3. Mode (1 = no fix, 2 = 2D fix, 3 = 3D fix) +4. Checksum + +Example: $PGRMZ,2282,f,3*21 + === PMGNST - Magellan Status === ------------------------------------------------------------------------------ |