Yo Gary !

Many thanks for your swift answer.

On 11.01.26 02:44, Gary E. Miller wrote:
"man gpscsv" says:

             $ gpscsv -c SAT -n 1
             time,gnssid,svid,PRN,az,el,ss,used,health
             2021-07-28T22:37:46.000Z,0,8,8,311.0,28.0,33.0,True,1
             2021-07-28T22:37:46.000Z,0,10,10,290.0,74.0,50.0,True,1
             2021-07-28T22:37:46.000Z,0,15,15,45.0,18.0,31.0,False,1
Which is VERY dependent on your GNSS receeiver and how it is programmed.

So an example, not a mandate.

fact is there is a new column sigid
Because gpscsv adapts to the given gpsd JSON.

but not mentioned in the documentation
Not on "man gpscsv", but on "man gpsd_json".

Feel frr to suggest doc updates.

At least a hint that the information and therefore the number of columns could vary would be nice.
That would save you time with questions like mine.

And finally there is a question, why is this column empty because
UBX-NAV-SIG shows this values
Very dependent on a lot of stuff.  Send me the output pf "gpscat -R -w
10" and I'll check it out.

Unfortunately my gpscat doesn't have either an option -R nor -w

mayer# gpscat -R -w 10
usage: gpscat [OPTIONS]
gpscat: error: unrecognized arguments: -R -w

mayer# gpscat -V
gpscat: Version 3.27.4~dev

Instead of I send you this

gpspipe  -w --count  10 > dump.json

Maybe it's useful.

Do you have UBX-NAV-SIG always enabled?

I can't say if "always" but after a RESET I get the information with ubxtool -p NAV-SIG

Kind regards
Hans

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Attachment: dump.json
Description: application/json

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