From stefan.schaer at aiub.unibe.ch Fri Nov 27 04:25:07 2015 From: stefan.schaer at aiub.unibe.ch (Stefan Schaer) Date: Fri, 27 Nov 2015 13:25:07 +0100 Subject: [IGSMAIL-7201] GLONASS R26/R801 included in CODE analysis Message-ID: <56584BA3.2040003@aiub.unibe.ch> Dear IGS colleagues, We would like to inform you that IGS observation data with respect to the GLONASS R26/R801, the first GLONASS-K1 satellite (701K), launched on 26-Feb-2011, is included in the IGS analysis at CODE (nominally as of day 320). After day 258 (of 2015), an expansive receiver firmware update could be noticed for JAVAD receivers (to firmware version 3.5.10). This receiver firmware update seems to enable the tracking of R26. The following summary was compiled concerning the GLONASS R25/R26/R27/R28 tracking situation (considering IGS and IGS-MGEX data until day 329). It contains: - station identifier, - RINEX version, - receiver type, - firmware version, - list of extra GLONASS satellites (with yy-ddd of last appearance). Currently contributing stations: BIK0 3.02 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) KIT3 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) LPGS 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) MIZU 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R25(15-049) R26(15-329) NYA2 3.02 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) OBE4 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) OUS2 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) POTS 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) RAMO 2.11 JAVAD TRE_G3T DELTA 3.6.2 R25(15-103) R26(15-329) R27(15-329) R28(14-214) RIO2 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) SGOC 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) SUTM 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) TASH 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) ULAB 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) UNSA 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) VOIM 3.02 JAVAD TR_G3TH 3.5.10 R26(15-329) WIND 2.11 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) WUH2 3.02 JAVAD TRE_G3TH DELTA 3.5.10 R26(15-329) Stations that contributed in the past: DGAV 2.11 JAVAD TRE_G3TH DELTA 3.5.2 R26(13-258) GOP7 2.10 3.01 JAVAD TRE_G3TH DELTA 3.5.1 R25(15-103) R26(15-232) R28(14-214) GRAB 2.11 IFEN SX_NSR_RT_800 2.4.0 R26(13-194) SCUB 2.11 JAVAD TRE_G3TH DELTA 3.5.7 R25(15-028) ZIMJ 2.11 JAVAD TRE_G3TH DELTA 3.4.9 Apr,18,2013 R26(13-120) It is worth mentioning that the second GLONASS-K1 (702K), launched on 30-Nov-2014, is active and tracked as R27 (R802) exclusively by the RAMO JAVAD receiver (running with firmware version 3.6.2). Finally, we would like to thank the station managers for delivering this additional GLONASS tracking data to the IGS and IGS-MGEX. Best regards,