[Skimmertalk] [RBN-OPS] Getting the RBN (and your node) ready for CQWW
Pete Smith N4ZR
n4zr at contesting.com
Thu Dec 4 09:54:05 EST 2014
Hi Trent - are you assuming that the Skimmer is off-site and not under
direct control of one of those ops?
CW Skimmer blocks spots of calls that are the same as the callsign of
the Skimmer, but I assume that's not the case you're talking about.
73, Pete N4ZR
Check out the Reverse Beacon Network at
http://reversebeacon.net,
blog at reversebeacon.blogspot.com.
For spots, please go to your favorite
ARC V6 or VE7CC DX cluster node.
On 11/25/2014 7:21 PM, Trent Sampson wrote:
> Greetings,
> Question without notice -
> I have asked the CQWW Committee for clarification but have received nothing back for this weekends contest.
> Does Any one know Is there a requirement for a Skimmer that is attached to the RBN operated by one of the ops of a Multi op to NOT display the multi ops Callsign ? ie filter it out ?
> Regards
> Trent VK4TS
>
> To: RBN-OPS at yahoogroups.com; skimmertalk at contesting.com
> From: RBN-OPS at yahoogroups.com
> Date: Sat, 22 Nov 2014 07:48:54 -0500
> Subject: [RBN-OPS] Getting the RBN (and your node) ready for CQWW
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> We've been working hard
> recently on improving, as much as possible, the fail-safeness (is
> that a word?) of the RBN's
> central server. While a few single points of failure are
> inevitable with our current architecture, we're trying to make
> sure that every function will either restart automatically if it stalls, or else
> notify several of us that it needs attention.
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> Now, what can you
> do, as an RBN node operator? With CW Skimmer, the only
> thing you need to do is to select the CW Contest "band plan" on the
> "Misc" settings tab. That should give you plenty of
> coverage,
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> With Skimmer
> Server, you need to look at the .ini file you plan
> to use for the contest period. You'll find a line like this
> (from the default file):
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> CwSegments=1800000-190000,3500000-3600000,7000000-7079000,10100000-10130000,14000000-14090000,
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> 18068000-18095000,21000000-21090000,24890000-24920000,28000000-28090000,50000000-50100000
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> You'll note
> that in the case of Skimmer Server, decoding stops by
> default at 90
> KHz above the lower band edge. In CQWW CW this may
> not be enough, especially on 20-10 meters. Of course,
> the bandwidth you cover directly affects how
> much CPU is needed, so on a big contest weekend
> it's a bit of a balancing act.
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> In areas with a lot of RBN nodes, such as
> Western Europe and the US East, you might even
> want to coordinate with your local colleagues
> and divide up the decoding range.
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> Have
> fun!
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