Novatel OM-20000041 Manuale Utente

D

Logs summary

MiLLennium GPSCard Software Version 4.50 Command Descriptions Manual Rev 1

139

Message ID = 18

Message byte count = 120

Message ID = 16

Message byte count = 76

1

Sync

3

0

(header)

Checksum

1

3

Message ID

4

4

Message byte count

4

8

2

Satellite PRN number

4

integer

12

3

Eccentricity

8

double

16

4

Almanac ref. time

8

double

seconds

24

5

Almanac ref. week

4

integer

weeks

32

6

Omegadot - rate of right ascension

8

double

radians/second

36

7

Right ascension

8

double

radians

44

8

Argument of perigee

w

8

double

radians

52

9

Mean anomaly

Mo

8

double

radians

60

10

Clock aging parameter

af0

8

double

seconds

68

11

Clock aging parameter

af1

8

double

seconds/second

76

12

Corrected mean motion

8

double

radians/second

84

13

Semi-major axis

A

8

double

meters

92

14

Angle of inclination

8

double

radians

100

15

Sv health from subframe 4, discrete

4

integer

108

16

Sv health from subframe 5, discrete

4

integer

112

17

Sv health from almanac, discrete

4

integer

116

1

Sync

3

char

0

(header)

Checksum

1

char

3

Message ID

4

integer

4

Message byte count

4

integer

8

2

Alpha constant term

8

double

seconds

12

3

Alpha 1st order term

8

double

sec/semicircle

20

4

Alpha 2nd order term

8

double

sec/(semic.)

2

28

5

Alpha 3rd order term

8

double

sec/(semic.)

3

36

6

Beta constant term

8

double

seconds

44

7

Beta 1st order term

8

double

sec/semic

52

8

Beta 2nd order term

8

double

sec/(semic.)

2

60

9

Beta 3rd order term

8

double

sec/(semic.)

3

68