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Re: LF: MF: EU<>NA tonight

To: [email protected]
Subject: Re: LF: MF: EU<>NA tonight
From: Rolf Torvik <[email protected]>
Date: Wed, 7 Feb 2018 11:25:23 +0100
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Hi,
very interesting night with many strong signals on JT9.
Around midnight UTC  AA1A and N1BUG was decoded every cycle.
AA1A strongest with -15dB, 
Sorry I am not QRV at the moment :)

TxmtrBandModeDistanceTime (UTC)
LA3EQ600mJT9558 km07:53:49
NO3M600mJT93638 miles07:43:49
ZF1EJ600mJT98058 km04:31:49
G3KEV600mJT91111 km00:54:50
N1BUG600mJT93113 miles00:01:49
AA1A600mJT93340 miles23:37:49
OR7T600mJT91388 km23:06:49
PA0A600mJT91134 km22:58:50

73 Rolf LA2XPA

2018-02-07 11:03 GMT+01:00 Chris Wilson <[email protected]>:


Hello

My receptions from last night's JT-9 session :

Download (ADIF) last 24 hours, last week

Txmtr   Band    Mode    Distance        Time (UTC)
G3KEV   600m    JT9     214 km  00:52:49
N1BUG   600m    JT9     4730 km 00:27:49
OR7T    600m    JT9     546 km  23:06:50
PA0A    600m    JT9     597 km  22:56:50
LA3EQ   600m    JT9     817 km  22:41:50
EA2BCJ  600m    JT9     1256 km 22:27:49
PA0LSB  600m    JT9     533 km  22:10:50
SO5AS   600m    JT9     1582 km 22:07:50



Wednesday, February 7, 2018, 9:49:32 AM, you wrote:

> Hi Paul
> Yes decodes in both directions but unfortunately no QSO. Another time maybe
> tonight
> If you saw me on your waterfall then QRSS would have worked ie QRSS 10 or
> less, possibly QRSS 3
> Surprised other NA stns who decoded me did not call in or try.
> Sometimes when a signal is strong there can be more than one decode by other
> stations close by, often their RX is the problem and not the TX station
> I have noticed this around EU also and one station receiving a strong plus
> dB signal gets two decodes whereas another receiving the same strength
> signal only gets the strong signal decode, this would indicate that there
> are RX problems at some locations.
> If the TX signal is clean on the main frequency I would be inclined not to
> worry even if there is a second decode at -27dB say 100hz up from the main
> signal at +15 dB
> 73 and tnx for your efforts on MF
> de mal/g3kev/io94sh/Scarborough



--
Best regards,
 Chris                            mailto:[email protected]





--
Rolf Torvik (LA2XPA)
Langveien 61
6510 Kristiansund
Norway
+47 91663050
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