Sunpentown Intl FM-8800D/8800S manual RMC Recommemded minimum specific GPS/TRANSIT data, AP-17

APPENDIX

RMC - Recommemded minimum specific GPS/TRANSIT data

$--RMC,hhmmss.ss,A,llll.lll,a,yyyyy.yyy,a,x.x,x.x,xxxxxx,x.x,a,a*hh<CR><LF>

										+-------	10
										+---------	9
									+--+---------		8
								+------------------			7
							+	----------------------		6
						+	------------------------			5
				+	-----+	------------------------				4
		+	----+	---------------------------------					3
	+	--------------------------------------						2
+	--------------------------------------------							1

1.UTC of position fix

2.Status: A=data valid, V=navigation receiver warming

3.Latitude, N/S

4.Longitude, E/W

5.Speed over ground, knots

6.Course over ground, degrees true

7.Date: dd/mm/yy

8.Magnetic variation, degree E/W

9.Mode indicator(see note)

10.Checksum

NOTE Positioning system Mode indicator:

A￿=￿Autonomous

D￿=￿Differential

E = Estimated (dead reckoning)￿

M = Manual input￿

S￿=￿Simulator

N￿=￿Data not valid

The Mode indicator field supplements the Status field. The Status field shall be set to V=invalid for all values of Operating Mode except for A=Autonomous and D=Differential. The positioning system Mode indicator and Status field shall not be null fields.

ZDA - Time and data￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

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￿￿￿￿("*￿+0￿-￿

AP-17