[Dxspider-support] double dx-spots at 23cm / 1296GHz and higher

[Ian Maude]

Hii Wolf,
They don’t appear to be duplicates, there are differences in the
frequencies reported.  Possibly some kind of software reinfecting the
spots?

73 Ian

On Wed, 11 Dec 2019 at 08:19, Wolfram (dl3ami) via Dxspider-support
<dxspider-support at tobit.co.uk> wrote:
>
> I'm dl3ami Wolfram -Wolf- sysop of db0erf-5 - db0erf.de:41113 - a
> DX-Spider-Cluster
>
> My / our problem: it's double double dx-spots at 23cm / 1296 and higher :
>
> Output from the cluster:
> 1296229.0  DK9TF        6-Oct-2019 0856Z  JO31NF                      <DL3AMI>
> 1296228.7  DK9TF        6-Oct-2019 0856Z  JO31NF                      <DL3AMI>
>
> 10489710.0  HA3KBZ       8-Dec-2019 1546Z  SSB 59 JN97NN<sat>JN57DR QO1<DG7MHR>
> 10489711.0  HA3KBZ       8-Dec-2019 1546Z  SSB 59 JN97NN<sat>JN57DR QO1<DG7MHR>
>
> 10489740.0  4X1YS        9-Dec-2019 2113Z  vy gd sigs                  <DL6SRD>
> 10489741.0  4X1YS        9-Dec-2019 2113Z  vy gd sigs                  <DL6SRD>
>
> 10368960.0  GB3LEX/B    10-Dec-2019 0953Z  IO92IQ(RS)IO80XS 52s         <G0API>
> 10368955.0  GB3LEX/B    10-Dec-2019 0953Z  IO92IQ(RS)IO80XS 52s         <G0API>
>
> looking in the log spots/dat-files
> 1296228.7^DK9TF^1570352160^JO31NF^DL3AMI^32^32^DB0ERF-5^28^14^28^14^^^92.117.33.208
> 1296229.0^DK9TF^1570352160^JO31NF^DL3AMI^32^32^DB0ERF-5^28^14^28^14^^
>
> 10489711.0^HA3KBZ^1575819960^SSB 59 JN97NN<sat>JN57DR
> QO100^DG7MHR^69^32^WA9PIE-2^28^15^28^14^^^217.88.92.86
> 10489710.0^HA3KBZ^1575819960^SSB 59 JN97NN<sat>JN57DR
> QO100^DG7MHR^69^32^WA9PIE-2^28^15^28^14^^
>
> 10489741.0^4X1YS^1575925980^vy gd
> sigs^DL6SRD^286^32^DB0ERF-5^39^20^28^14^^^44.225.98.251
> 10489740.0^4X1YS^1575925980^vy gd sigs^DL6SRD^286^32^DB0ERF-5^39^20^28^14^^
>
> 10368955.0^GB3LEX/B^1575971580^IO92IQ(RS)IO80XS
> 52s^G0API^61^61^F5LEN-7^27^14^27^14^^
> 10368960.0^GB3LEX/B^1575971580^IO92IQ(RS)IO80XS
> 52s^G0API^61^61^F5LEN-7^27^14^27^14^^
>
> It is not a problem from the dupefile. The double entries do have other
> frequencies and so the are other/new spots for the cluster.
>
> - only a few spots are double
> - only at 23cm and higher ( best to look to 3cm – so the effect is easily to
>   find -  sh/dx/50 3cm )
> - whatever a cluster the spotter connected there is the same problem. So it’s
>   not a problem of one cluster.
> - the frequency from the spot and the double are always slightly different
>  (1 .. 50kc) – not the same
> - the timestamp is the same
>
> Any idea?? – I don’t have!!!!!
>
> 73 de Wolf DL3AMI
>
>
>
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