[Lf] [Fwd: LF: 7S6SAJ - Special Report]

[Andre' Kesteloot]

Väinö Lehtoranta wrote:

> 7S6SAJ Special - 5 February 2000 (All times: UTC)
> --------------------------------------------------
> 1959 136.3 7S6SAJ calls CQ     +5    -102
> 2008       OH3LYG works 7S6    +5    -102
> 2012       SM4DHN works 7S6   -18
> 2018       OH1TN  works 7S6    -3    -110
> 2032       DK9DX  works 7S6 (<-23) (<-130)
> 2041       OM2DX  works 7S6 (<-23) (<-130)
> 2145 136.9 7S6SAJ calls CQ    +16     -91
> 2146       OH1LSQ works 7S6   -23    -130
>
> After this 7S6SAJ seems to be working cross-band
> --------------------------------------------------
> Time       Station           dB(uV)  dBmW
> --------------------------------------------------
> 2015       OH1BS  calls 7S6   -13    -120
> 2118       DJ9IE  calls CQ    -23    -130
> 2128       G3KEV  working ?   -24    -131
> --------------------------------------------------
> 7S6SAJ (JO78FL) d=636km, azimuth=253degrees
> (the strongest ham station I have heard on LF,
>  with max obs strength (2140) +16     -91 )
> --------------------------------------------------
> Reference stations measured (20-22 UTC):
>
> SXV  Marathon  135.8      -4..+2  -111..-105
> DCF49  Mainfl. 128.93        +26    -81 (ave)
> DBF39  Burg    138.83 (weak) +19    -89 (ave)
> ---------------------------------------------------
> For approximate Fs (dB(uV/m) add +20 dB to dB(uV)
> ---------------------------------------------------
> (R&S ESH2/---- 10m coax---/1:10/---15m wire-----):
> Noise level with antenna: with 200Hz IF BandWidth:
> -24..-22 dB(uV), -131..-129dBmW (varies w qrm etc)
> ---------------------------------------------------
> End of message of 06 Feb 2000, 0850 UTC, from OH2LX
>
> ----------------------------------------------------------
> V.K.Lehtoranta, OH2LX, POBox 50, FIN-05401 Jokela, Finland
> ------ Tel: +358-9-4173965 ---- Fax: +358-9-4173961 ------
> E-mail: vaiski at dlc.fi - alias: oh2lx at dlc.fi & oh2lx at sral.fi