[IGSMAIL-5525]: Combined IGS clocks with 30 second sampling rate

[gend at gfz-potsdam.de]

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IGS Electronic Mail      05 Jan 03:44:13 PST 2007      Message Number 5525
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Author: Gerd Gendt

Dear colleagues,

Four of the IGS Analysis Centers are now generating regularly satellite clocks
with a sampling rate of 30 seconds. This allows us to start with a combination
of those clocks.

Starting with the Final products for GPS week 1406 we will provide in parallel
to the normal 5-minute clock file (*.clk) a second file named *.clk_30s, which
contains the higher sampled satellite clocks.
The 5-minute clocks are identical in both files.

Any feedback will be appreciated.

Best regards
Gerd Gendt
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*                         Gerd Gendt                                         *
*  _/_/_/  _/_/_/_/_/_/   GeoForschungsZentrum                               *
* _/       _/       _/    Department Geodesy and Remote Sensing              *
* _/ _/_/  _/_/    _/     Telegrafenberg A17                                 *
* _/    _/ _/     _/      D-14473 Potsdam ,  GERMANY                         *
*  _/_/_/  _/    _/_/_/   Phone : ++49 331 288 1114   Fax :++49 331 288 1759 *
*                         E-Mail: gendt at gfz-potsdam.de                       *
* IGS GFZ AC         :    AFTP://ftp.gfz-potsdam.de/pub/igsprod              *
*                         http://www.gfz-potsdam.de/igs                      *
* IGS Analysis Coord.:    AFTP://ftp.gfz-potsdam.de/pub/igsacc               *
*                         http://www.gfz-potsdam.de/igsacc                   *
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