ACR Electronics Y1-03-0212-1 manual 1UTC

4)Longitude

5)E or W (East or West)

6)GPS Quality Indicator, 0 - fix not available, 1 - GPS fix,

2 - Differential GPS fix

7)Number of satellites in view, 00 - 12

8)Horizontal Dilution of precision

9)Antenna Altitude above/below mean-sea-level (geoid)

10)Units of antenna altitude, meters

11)Geoidal separation, the difference between the WGS-84 earth ellipsoid and mean-sea-level (geoid), \-\ means mean-sea-level below ellipsoid

12)Units of geoidal separation, meters

13)Age of differential GPS data, time in seconds since last SC104 type 1 or 9 update, null field when DGPS is not used

14)Differential reference station ID, 0000-1023

15)CRC

Used Fields:	1,2,3,4,5,6,7
1:UTC	2:Lat		3:LaInd 4:Lon
5:LoInd	6:Acc		7:Sat
GLL - Position - Latitude/Longitude
1	2	3	4	5	6	7	8

$--GLL,llll.ll,a,yyyyy.yy,a,hhmmss.ss,A,a*hh<CR><LF> Field Numbers:

1)Latitude

2)N or S (North or South)

3)Longitude

4)E or W (East or West)

5)Universal Time Coordinated (UTC)

6)Status A - Data Valid, V - Data Invalid

7)Mode indicator

8)CRC

Used Fields:	1,2,3,4,5,6,7
1:Lat	2:LaInd 3:Lon		4:LoInd
5:UTC	6:Valid 7:Acc
GNS - Fix Data
1	2	3 4		5 6	7	8	9	10	11	12	13

$--GNS,hhmmss.ss,llll.ll,a,yyyyy.yy,a,c--c,xx,x.x,x.x,x.x,x.x,x.x*hh Field Numbers:

1)UTC

2)Latitude

3)N or S (North or South)

4)Longitude

5)E or W (East or West)

6)Mode indicator

7)Total number of satellites in use,00-99

8)HDROP

9)Antenna altitude, meters, re:mean-sea-level(geoid)

10)Goeidal separation meters

11)Age of differential data

12)Differential reference station ID

13)CRC

Y1-03-0212-1 Rev D 21