Trimble Outdoors 58052-00 Benutzerhandbuch

C      NMEA 0183

2 2 6      Copernicus GPS Receiver

This sentence can be used to query or set almanac data for a specific satellite. 
Following is the query format:

$PTNLQAL,xx*hh<CR><LF>

Following is the set or response format.

$PTNLaAL,xx,x.x,hh,hhhh,hh,hhhh,hhhh,hhhhhh,hhhhhh,hhhhhh,hhhhhh,hhh,hhh*
hh<CR><LF>

Table C.14

Almanac Page

Field

Description

xx

 Satellite ID

Table C.15

Almanac Page, Set or Response Format

Field

Description

a

Mode (S = set; R = Response).

xx

Satellite ID, 01-32.

x.x

GPS week number, variable length integer, 4 digits maximum.

hh

SV health, HEX data conforming to GPS ICD 200.

hhhh

Eccentricity, HEX data conforming to GPS ICD 200.

hh

t_oa, almanac reference time, HEX data conforming to GPS ICD 200.

hhhh

sigma_I,HEX data conforming to GPS ICD 200.

hhhh

OMEGADOT, HEX data conforming to GPS ICD 200.

hhhhhh

 root_a, HEX data conforming to GPS ICD 200.

hhhhhh

Omega, HEX data conforming to GPS ICD 200.

hhhhhh

Omega_0, HEX data conforming to GPS ICD 200.

hhhhhh

 M_O, HEX data conforming to GPS ICD 200.

hhh

 a_fO, HEX data conforming to GPS ICD 200.

hhh

 a_fl, HEX data conforming to GPS ICD 200.