[Skimmertalk] Red Pitaya 1:14 impedance transformator + SV1AFN pre-amplifier

Bob Wilson, N6TV n6tv at arrl.net
Tue Oct 24 04:01:46 EDT 2017


On Mon, Oct 23, 2017 at 11:29 PM, Ken Chandler <G0ORH at sky.com> wrote:

> I've now got the beacons activated, edited some of the ini files and input
> full call list in .....watch list, I'm hoping the watch List is activated!!!


For those who aren't sure about what Ken is talking about, the NCDXF
beacons will be spotted more readily by your skimmers if all the NCDXF
beacon callsigns are added to the "watch list" file, which may be found in
*%appdata%\Afreet\UserData\**Watch.lst* .

I appreciate the reminder, as I just discovered that I forgot to update
this file when I installed the skimmer software on my new PC!

More details explained here:  http://reversebeacon.
blogspot.com/2014/02/ncdxf-beacon-spotting-redux.html

Today, my plan is further edit ini file to lay in VLF band and hookup my
> long wire during the black shift.
> Anyone have any notes of caution I should be aware of....! OR any BEST
> PRACTICE notes too.
>

Here is a modification that you can make to skim the new LF bands (2200m
and 600m).  Watch out for line wrap if copying and pasting these lines into
your SkimSrv.ini and RttySkimServ.ini file; each entry should be on a
single long line, and of course [Skimmer] should only be listed once.

[Skimmer]
CenterFreqs48=136750,475000,1821250,1863750,3521250,3563750,5353250,5395750,
7021250,7063750,10121750,14021250,14063750,18089250,
21021250,21063750,24911250,28021250,28063750,50021250,
50063750,50106250,50148750,50191250
CenterFreqs96=136750,475000,1842500,3542500,5374500,
7042500,10142500,14042500,18110500,21042500,24932500,
28042500,28127500,28212500,50042500,50127500,50212500
CenterFreqs192=136750,475000,1885000,3585000,5417000,
7085000,10185000,14085000,18153000,21085000,24975000,
28085000,28255000,50085000,50255000
SegmentSel48=110000110010010000000000
SegmentSel96=11001010101000000
SegmentSel192=110010101010000
CwSegments=135700-137800,472000-479000,1800000-2000000,
3500000-3600000,5330000-5407000,7000000-7125000,10100000-10130000,14000000-
14150000,18068000-18115000,21000000-21200000,24890000-
24935000,28000000-28300000,50000000-50200000

73,
Bob,N6TV


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