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Old 20-12-2004, 09:51   #1
Baldo34
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RTL on 1440 kHz

Hi all,
RTL in DRM now on 1440 kHz.
See screenshot.
73, Klaus
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Old 20-12-2004, 11:41   #2
Per
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Hi,

Quite amazing, I get 6 dB SNR here in Stockholm at 12:30 local time. (11:30 UTC). Both Sync and Data LEDs are active. The RFI Tx in Sankt-Petersburg is interfering with RTL.
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Old 20-12-2004, 11:42   #3
Baldo34
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Hi,
at the moment only S 7 near Kassel, but SNR 21 dB and full audio. Very good!
73, Klaus
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Old 20-12-2004, 12:43   #4
dk8cb
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30% audio in Munich

Hi,

even in Munich at bright midday sunlight, about 30% audio may be decoded.

Roland
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Old 27-12-2004, 08:22   #5
LX1RE
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Lightbulb

Hello,

Starting from today, DRM trial transmissions from Marnach on 1440kHz between 0:00 and 3:50 UTC on a regular base.

73,

Eugène
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Old 27-12-2004, 10:34   #6
radiomann
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Quote:
Originally posted by LX1RE
Hello,

Starting from today, DRM trial transmissions from Marnach on 1440kHz between 0:00 and 3:50 UTC on a regular base.

73,

Eugène

Hi Eugene,
any idea when you will broadcast earlier in the evening on 1440? Or can't you do that with CRI on 1440 from 7pm?

Regards

Paul
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Old 27-12-2004, 14:36   #7
DRM-Fan
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Is this transmission going to be any good for South UK at least at night time ?
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Old 27-12-2004, 18:50   #8
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I was always told the further North you are the better the signal would be on 1440, I lived in the North-West for 27 years and have lived here in the South- East for the past 8 years or so and not noticed any differance in reception, so hopefully we should get a decent reception where we are, fingurs crossed. Mind you we don't even know where they are aiming the signal, I would presume where they always have aimed it?

Paul
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Old 27-12-2004, 22:22   #9
lx1nw
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Antenna pattern should be ok for UK. DRM Transmission mode and bitrate might be a bit too high for skywave propagation, I hope reports will give us a clue on this matter.

73 Michel
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Old 27-12-2004, 22:39   #10
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Looking forward to it Michel, no real MW/DRM tests anywhere, and as you have probably noticed I rate RTL highly and want you to suceed with DRM, but I do get frustrated at times.
Any info on what will be broadcast tonight?

Paul


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Originally posted by lx1nw
Antenna pattern should be ok for UK. DRM Transmission mode and bitrate might be a bit too high for skywave propagation, I hope reports will give us a clue on this matter.

73 Michel
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Old 27-12-2004, 23:21   #11
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A good copy of a good old Mike Hollis show would be nice.
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Old 27-12-2004, 23:28   #12
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Red face

Now that would be worth staying up for, I think they should use the Musicjam shows, be a good test I think, as for poor Mike he is stuck on Saga here in the UK


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A good copy of a good old Mike Hollis show would be nice.
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Old 27-12-2004, 23:32   #13
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Oh must say 1440 is booming in here as usual, with the usual fades

Will be interesting............
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Old 27-12-2004, 23:59   #14
dk8cb
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SNR is around 20 dB at the moment here in Munich but there is no audio at all.

Strong signal.

Edit 00:09 UTC: SNR has now risen to >23 dB at times. Still no audio.

Roland
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Old 28-12-2004, 00:01   #15
radiomann
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SNR 15-18 quite poor but like you no audio???????


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Originally posted by dk8cb
SNR is around 20 dB at the moment here in Munich but there is no audio at all.

Roland
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