[aprssig] Re: Unreasonable xmission delay

[w0ep]

Which server are you getting your data from?

On Sat, 2006-07-15 at 21:04 -0700, BH wrote:
> I did a little analysis of APRS traffic this afternoon looking only at
> packets with $GPRMC sentences.  Today's analysis looked at all $GPRMC
> sentences that I decoded vs the time that the packets were received.
> GPRMC includes the timestamp from the GPS, and my computer time is
> synced with an Internet time server.  Here is the the data showing the
> callsign of the IGate, and the time delay for each individual packet
> rounded to the nearest second.  There are some marked outliers which
> on further analysis showed was often do to corrupted packets, see the
> large numbers in the first station listed below.  This IGate also
> shows marked delay in time, but then appears to improve with time.  I
> understand that complete analysis would require looking at all the
> path data also.  The idea here is to see where problems points may be
> located.