Example – Mitel GPS Orion-S/-HD Receiver User Manual
Page 46
Document Title:
42
User’s Manual for the GPS Orion-S/-HD Receiver
Document No.
Issue 1.0
GTN-MAN-0110
June 22, 2003
DLR/GSOCNo part of this document shall be reproduced in any form or disclosed to third parties without prior authorization.
4.4.2.3
F52 – User Spacecraft Mean Elements
MsgID Chars.
Format
Description
F52
95
User spacecraft mean elements
1 x
<STX>
3 xxx
Message Id (=F52)
4 xxxx
GPS week of epoch
11 xxxxxxx.xxx
GPS seconds of week [s] of epoch
11 xxxxxx.xxxx
SGP4 mean semi-major axis a [km]
11 xx.xxxxxxxx
SGP4 mean eccentricity e
9 xxxxx.xxxx
SGP4 mean inclination i [deg]
10 xxxxx.xxxx
SGP4 mean right ascension of ascending node
Ω
[deg]
10 xxxxx.xxxx
SGP4 mean argument of perigee
ω
[deg]
10 xxxxx.xxxx
SGP4 mean mean anomaly M [deg]
12 xxx.xxxxxxxx
SGP4 ballistic coefficient B
2 xx
Checksum
1 x
<ETX>
Example:
<STX>F521079 475200.000 6933.6698 0.00108870 97.6045 143.0131 277.5609 82.
4397 -0.003070225C<ETX>