Hello Paul, Milton,
Looking at both the log output, some java code from swarm and my SEED
manual, I have some questions about this little problem, just to better
understand what has gone wrong.
Blockette 999 seems to be the "Fixed Section of Data Header". Thus
field 6 should be the "Channel identifier", which, as the log warn us,
should be made of 3 upper-case letters or digits. According to the SEED
manual, this is mandatory.
If I'm correct on this point, this would mean Guralp Seedlink server
doesn't respect this part of SEED manual for this SOH channel.
At first I was then confused by the second log error
(UnsupportedCompressionType/Type 0 is not supported at this time),
because I though it was the same '0' value as the one replaced in the
channel name.
I think now that this '0' value refers to field 3 (Encoding Format) of
blockette 1000 (Data Only SEED Blockette). Am I correct ?
If yes, this is correct and you can have ASCII miniseed data (not
common, but possible). Yet, as Paul said, it has to be thrown away when
speaking of displaying waveforms.
Regards.
Jean-Marie SAUREL.
Le 31/01/2014 13:01, Paul Friberg a écrit :
> Milton,
>
> Type 0 is ASCII text and the SEEDLINK plugin for SWARM only supports
> miniseed packets. We will have to upgrade the plugin to ignore any
> non-handled types better. This is the first time we have seen this
> message ourselves. We will work with Tom Parker at AVO to upgrade the
> plugin ASAP.
>
> Cheers,
>
> Paul
>
>
> On Fri, Jan 31, 2014 at 5:12 AM, Milton Plasencia <
mppla...@gmail.com
> <mailto:
mppla...@gmail.com>> wrote:
>
>
> Hi,
>
> I have a problem to view the waveforms using swarm v 2.3.2.3.
> The scenario is: i have a Guralp NAM with seedlink server, so using
> swarm seedlink client i connect to NAM server, but i only see
> the first channel, all other channels is missing.
>
> If i use slinktool -Q IP-NAM:18000 -vv i see all channels normally.
>
> Here the swarm output:
>
> macton:swarm-2.3.2.3 milton$ ./swarm.sh
> 2014-01-31 10:45:18: (FINE) Swarm version/date:
2.3.2.3/2013-03-25
> <
http://2.3.2.3/2013-03-25> 12:15:23
> 2014-01-31 10:45:18: (FINE) JNLP: false
> 2014-01-31 10:45:18: (FINE) java.version: 1.6.0_65
> 2014-01-31 10:45:18: (FINE) maximum heap size: 252.813 MB
> 2014-01-31 10:45:18: (FINE) current directory:
> /Users/milton/earthworm/swarm-2.3.2.3
> 2014-01-31 10:45:18: (FINE) user.home: /Users/milton
> 2014-01-31 10:45:18: (FINE) using config: gov.usgs.swarm.Swarm
> 2014-01-31 10:45:19: (WARNING)
> 2014-01-31 10:45:19: (FINEST) map scale: 75979.93251342252
> 2014-01-31 10:45:19: (FINEST) center: -180.0 0.0
> 2014-01-31 10:46:34: (FINE) SeedLink: SLClient v1.2.1X00 (29Jan2013)
> Copyright ? 2013 Anthony Lomax (
www.alomax.net <
http://www.alomax.net>)
> SLClient comes with ABSOLUTELY NO WARRANTY
> 2014-01-31 10:47:20: (INFO)
> gov.usgs.swarm.data.SeedLinkClient(2,Thread-10):
140.105.68.27:18000
> <
http://140.105.68.27:18000> -S GR_1073:0BSOH.D -t 2014,01,30,09,17,21
> Any suggestions.
>
> Cheers,
>
> Milton P. Plasencia Linares
>
mppla...@gmail.com <mailto:
mppla...@gmail.com>
>
>
>
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> Paul Friberg
p.fr...@isti.com <mailto:
p.fr...@isti.com>
--------------------------------------
ICG-CARIBE EWS WG1 chair
Institut de Physique du Globe de Paris
Observatoire Volcanologique et Sismologique de Martinique
Responsable technique
Morne des Cadets
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