[IGSSTATION-7366] Re: [IGS-ACS-1178] GFZ stations: Problems with GLONASS data

[Markus Bradke]

Dear colleagues,

All RINEX v.3 hourly and daily files have been re-submitted to the data 
centers (CDDIS, IGN, BKG) successfully.

In case of any problems, do not hesitate to contact us.

Best regards,
Markus

On 07/18/2018 01:40 PM, Markus Bradke wrote:
> FYI, an email that I send earlier to the IGSSTATION list.
> 
> Author: Markus Bradke
> 
> Dear colleagues,
> 
> Last week we changed the JAVAD firmware on our GFZ stations to 3.7.3P1 
> and the converter version to convert Javad's JPS raw data from version 
> 2.0.0.134 to 2.0.0.146 accordingly.
> 
> With this change, we ran into the error, that all GLONASS observations 
> have been declared as bad. In fact, the observations changed 
> significantly with this change.
> 
> The dates affected are from 2018-07-11 (192) to 2018-07-17 (198) for all 
> GFZ stations. We changed back to the old converter version and informed 
> JAVAD about this issue.
> 
> We will resubmit all erroneous files as soon as possible.
> 
> So, please be aware by using this data for now.
> 
> Best regards,
> Markus
> 


-- 
M.Eng. Markus Bradke

Section 1.1 Space Geodetic Techniques
Phone: +49 (0)331/288-1182
Fax  : +49 (0)331/288-1759
Email: markus.bradke at gfz-potsdam.de
________________________________________________

Helmholtz Centre Potsdam
GFZ German Research Centre for Geosciences
Foundation under public law of the federal state
of Brandenburg
Telegrafenberg, D-14473 Potsdam