[teqc] ionosphere parameters at navigation header massage from uBlox raw data

Lou Estey lou at unavco.org
Mon Jun 22 07:48:00 MDT 2009


Dear Hannan,

> i have notice that teqc does not output from uBlox raw data the 
> ionosphere parameters in the rinex navigation header like it doesn with 
> data from geodetic receivers.
> 
> I would like to know if teqc doesnt not support uBlox AID-HUI massage? 
> or it is simply a question of where does the AID-HUI packages is located 
> in the file...

A AID-HUI message would have to show up in the file before the first
RXM-EPH message in order for those elements to show up in the RINEX nav
header.

If you want to see everything, use the '+dump_ion' (for the ION ALPHA and
ION BETA type header lines) or '+dump_utc' (for the DELTA-UTC: A0,A1,T,W
header lines), which sends these lines to stderr (or whatever file is
indicated with the '+err' option).

> If it is needed i could supply uBlox raw data, from Lea-4T, with AID-HUI 
> massage.

Try the above.  If it doesn't work, then we'll try a sample file.

--lou

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Louis H. Estey, Ph.D.              office:  [+001] 303-381-7456
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