Novatel OM-20000041 用户手册

D

Logs summary

MiLLennium GPSCard Software Version 4.50 Command Descriptions Manual Rev 1

203

This log contains the ECEF XYZ position of the reference station as received through the RTCA Type 7 or RTCM
Type 3 message. It also features a time tag, the health status of the reference station, and the station ID. This
information is set at the reference station using the FIX POSITION command.

Note:

1

If (X, Y, Z) = (0,0,0) then a reference station position has not yet been determined.

$RPSA,872,174962.00,-1634962.8660,-3664682.4140,4942301.3110,0,119*32[CR][LF]

Format:

Message ID = 60

Message byte count = 56

$RPSA

week

seconds

X

Y

Z

health

stn ID

*xx

[CR][LF]

1

$RPSA

Log header

$RPSA

2

week

GPS week number

872

3

seconds

GPS time into the week (seconds)

174962.00

4

X

1

ECEF X value (meters)

-1634962.8660

5

Y

1

ECEF y value (meters)

-3664682.4140

6

Z

1

ECEF z value (meters)

4942301.3110

7

health

Reference Station Health

0

8

stn ID

Reference station identification (RTCM: 0 - 1023, or 
RTCA: 266305 - 15179385)

119

9

*xx

Checksum

*32

10

[CR][LF]

Sentence terminator

[CR][LF]

1

Sync

3

char

0

(header)

Checksum

1

char

3

Message ID

4

integer

4

Message byte count

4

integer

8

2

GPS week number

4

integer

weeks

12

3

GPS time into the week

8

double

seconds

16

4

ECEF X value

8

double

meters

24

5

ECEF Y value

8

double

meters

32

6

ECEF Z value

8

double

meters

40

7

Reference station health

4

integer

48

8

Reference station identification (RTCM: 0 - 1023, 
or RTCA: 266305 - 15179385)

4

integer

52