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<div>Dear colleagues,</div>
<div>thanks to the use of the extrapolated multi-constellation orbits recently provided by GFZ,</div>
<div>the CNES real-time analysis center now provides State Space Representation for Beidou.</div>
<div>These new products are available via the CLK93 stream.</div>
<div> </div>
<div>The CLK93 stream now contains the following RTCM messages:</div>
<div> </div>
<div>GPS Orbits, Clocks, Code biases ( 5 sec): 1060, 1059</div>
<div>Glonass Orbits, Clocks, Code biases ( 5 sec): 1066, 1065</div>
<div>Galileo Orbits, Clocks, Code biases ( 5 sec): 1243, 1242</div>
<div>Beidou Orbits, Clocks ( 5 sec): 1261</div>
<div>GPS phase biases for AR (L1, L2, L5) ( 5 sec): 1265</div>
<div>Ionosphere VTEC (60 sec): 1264</div>
<div> </div>
<div>The characteristics of the CNES real-time solutions are the following:</div>
<div> </div>
<div>Constellation Orbit error UERE STREAMS AR</div>
<div> (median cm) (cm)</div>
<div>GPS 3 1 CLK91,CLK93 YES</div>
<div>Glonass 5 2 CLK91,CLK93 NO</div>
<div>Galileo 40 10 CLK91 NO</div>
<div>Beidou (MEO, IGSO) 15 5 CLK91 NO</div>
<div>Beidou (GEO) 800 TBD CLK91 NO</div>
<div> </div>
<div>Beidou corrections are defined over the broadcast available at the mountpoint RTCM3EPH-MGEX at the mgex.igs-ip.net caster.</div>
<div>They are computed thanks to the latest version of BNC (available at the BKG SVN repository).</div>
<div> </div>
<div>Sincerely,</div>
<div>Denis Laurichesse (CNES) & Alexis Blot (CS-SI)</div>
<div> </div>
<div> </div>
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