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Old 27-02-2007, 08:17   #1
dmei77
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Smile 9950 kHz AIR India Tests to Europe from Khampur

Hello everybody

I just got now the message that AIR (All Indian Radio) plans a DRM test transmission from this night forward 7 days from Khampur/New-Delhi.

Frequency: 9950 kHz
Local time (Delhi): 0115 - 0400
UTC: 1945 - 2230

Target: Europe
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Old 27-02-2007, 08:22   #2
vijaybaleja
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Smile DRM Test transmissin on the AIR Transmitter 9950 khz

Hello everybody

I just got now the message that AIR (All Indian Radio) plans a DRM test transmission from this night forward 7 days from Khampur/New-Delhi.

Frequency: 9950 kHz
Local time (Delhi): 0115 - 0400
UTC: 1945 - 2230

Target: Europe

Edit: Two Threads about the same transmission merged, Simone
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Old 27-02-2007, 15:05   #3
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Seems there was already a test this afternoon, received this when I tried to log RTBF.
Simone
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Old 27-02-2007, 15:07   #4
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I already logged a first test today. There was also a MOT Slide Show
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Old 27-02-2007, 19:47   #5
mitajohn
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Feb. 27

Hi all,

With strong QRM always present I got the attached result until the signal disappeared. The sound was better than the first tests and no slides show in the MOT service.
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File Type: png 9950_070227_2000_mitajohn.png (74.1 KB, 1228 views)
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Old 27-02-2007, 20:15   #6
f1tay
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Reception at Paris. Interference by Radio Taiwan International on 9955 kHz.
Daniel
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File Type: png 9950_070227_2040_F1TAY.png (30.9 KB, 1114 views)
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Old 27-02-2007, 20:17   #7
f1tay
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The QRM of RTI.
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Old 01-10-2008, 18:45   #8
drmdab
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AIR Khampur to Europe on 9950 kHz

Hi all,

All India Radio (AIR) will start some DRM broadcasts beamed to Europe from Delhi Khampur tomorrow, October 2nd.
The QRG is 9950 kHz, 1745-2230 UTC.
There's a strong AM carrier on the frequency right now, AIR testing I guess.
Please note that there is also a DRM transmission for India on 6100 kHz at 0430-1130 UTC but I think we should open another thread for this broadcast?

Hope to hear and see some DRM from India again tomorrow!
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Old 02-10-2008, 16:42   #9
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Threads merged.
Please post results on the new tests from AIR on 9950 kHz in this existing thread.
Simone
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Old 02-10-2008, 19:14   #10
Owdjim
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9950 kHz in NZ

Hi All

9950 kHz peaked up enough to be decodable for a few minutes this morning here in Wellington, New Zealand. Seems to have faded back down into the static now though.

Cheers, Chris
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File Type: png 9950_081002_1830_Owdjim.png (29.4 KB, 675 views)
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Last edited by Owdjim : 02-10-2008 at 19:15. Reason: Reload attachment
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Old 02-10-2008, 20:39   #11
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Hi Simone.

Her is short log from Sweden . Very strong signal stringth but audio problems.
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Old 02-10-2008, 20:58   #12
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Good signal!
Audio quality? Ehhhm... yes... eh... there was audio... audio in the Indian way...
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Old 02-10-2008, 21:04   #13
Digger
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Thumbs up 9950 kHz

Hi all,

At last some variation in the DRM output... AIR started with a test tone a bit before the scheduled start, but soon music flowed through the speakers in full Mono. There were no text messages until I switched off at 21 UTC.

Most of the time the signal was around 27-35 dBV and the decoded audio was >99.5% throughout the log. There were some audio problems at times. The French programme was studded with blups around 2020 UTC. Around 2040 UTC there was no or very weak audio, and at times there was only hum. Anyway, it is a test transmission! (?).

On the whole, the low bitrate produced a very stable reception.
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File Type: png 9950-081002-1741-2103-HED362.png (38.1 KB, 711 views)
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Old 02-10-2008, 22:40   #14
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Oct. 2

Hi all,

SQ = 99.8% for about 4 hours. The signal was rather stable and reached up to 55 dBuV with limited SNR. Audio: Low-Fi.
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Old 21-10-2008, 21:17   #15
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Hi all.
This is taken at the Himalaya DRM2009 without a problem. Antena of CB (5/8-6m). Video here:
http://www.youtube.com/watch?v=4NlNGE1Q2Vk

Martin
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