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Rapid-Service-Mail No.85

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Date:2015-05-21 14:00:37
Sender:Horst Mueller <horst.mueller@tum.de>
Subject:[RapidServiceMail] No.85: (DGFI) 1 msec time bias in Changchun data on May 21
Content:Dear colleagues,

Lageos data from Chanchun (7237) have since May 21 05:00 h a 1 msec time
bias, see below. Can you please look over your system.

Best regards
Horst Mueller

Station year mm dd hh mm range-bias sigma prec.est. no of
edit. time-bias sigma
[cm] [cm] [cm]
observations [microsec.]
Lageos1
Changchu 2015 5 18 12:37 : -6.25 -0.63 0.12 2
0 7237
Changchu 2015 5 18 16:03 : -2.99 -0.30 0.29 9
0 5.01 0.00 7237
Changchu 2015 5 20 06:40 : -3.10 -0.31 1.76 3
0 7237
Changchu 2015 5 20 10:17 : 1.54 0.15 0.19 3
0 7237
Changchu 2015 5 20 13:29 : -2.34 -0.23 0.51 7
0 6.97 0.00 7237
Changchu 2015 5 21 05:05 : -0.08 -0.01 1.53 3 0
1012.20 0.00 7237
Changchu 2015 5 21 08:37 : -0.50 -0.05 0.50 3 0
1005.80 0.00 7237
Changchu 2015 5 21 12:03 : -0.40 -0.04 0.35 3 0
1014.30 0.00 7237

Lageos2
Changchu 2015 5 19 22:26 : -4.80 -0.48 1.42 2
0 7237
Changchu 2015 5 20 02:13 : -1.66 -0.17 0.03 2
0 7237
Changchu 2015 5 20 06:46 : 0.63 0.06 0.48 3
0 7237
Changchu 2015 5 20 20:15 : -7.88 -0.79 0.23 4
0 7237
Changchu 2015 5 21 00:23 : -2.78 -0.28 0.38 3
0 7237
Changchu 2015 5 21 08:45 : 0.05 0.00 0.77 2 0
1105.50 0.00 7237

--
Horst Müller
Deutsches Geodaetisches Forschungsinstitut
der Techmischen Universität München (DGFI-TUM)
Alfons-Goppel-Strasse 11
80539 Muenchen
Tel.: + 49 89 23031 1277

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