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Search: Posts Made By: AlexDRM
Forum: Reception Results - Recent Posts 06-11-2018, 08:50
Replies: 704
Views: 158,365
Posted By AlexDRM
Okay, the "Japanese beam" at 90 deg is...

Okay, the "Japanese beam" at 90 deg is rather an Indonesian beam, CIRAF 49,50,54 according to HFCC. ;)
Forum: Reception Results - Recent Posts 05-11-2018, 20:11
Replies: 704
Views: 158,365
Posted By AlexDRM
European beam at 320 deg: 1745-2230 UTC - 7550...

European beam at 320 deg:
1745-2230 UTC - 7550 kHz DRM

Japanese beam at 90 deg:
2245-0045 UTC - 7550 kHz DRM
Forum: Reception Results - Recent Posts 31-10-2018, 08:36
Replies: 24
Views: 555
Posted By AlexDRM
Hi Francisco! For the DRM transmissions, RRI...

Hi Francisco!

For the DRM transmissions, RRI uses a mono signal cut at 5 kHz, optimized for AM. Setting the exciter to stereo would not improve audio quality, as the source is only in mono. The DRM...
Forum: Reception Results - Recent Posts 29-10-2018, 22:28
Replies: 3
Views: 185
Posted By AlexDRM
Your assumption is correct - the DRM label reads...

Your assumption is correct - the DRM label reads Galbeni TX1. :)
Forum: Reception Results - Recent Posts 21-09-2018, 12:05
Replies: 1
Views: 196
Posted By AlexDRM
There are currently no DRM transmissions via SNR...

There are currently no DRM transmissions via SNR Tiganesti E1 due to technical difficulties. Since 01-Aug-2018, SNR Saftica has been taking over the following DRM broadcasts on 7330 kHz: 0530-0600 UT...
Forum: Reception Results - Recent Posts 19-09-2018, 16:45
Replies: 5
Views: 5,406
Posted By AlexDRM
Returned on air. Good signal in Nuremberg,...

Returned on air. Good signal in Nuremberg, Germany. No label, no decodable audio. See screenshot:

BIX-15785kHz_PNG (http://ab27.bplaced.net/drm/20180919-1553z-BIX.png)
Forum: Reception Results - Recent Posts 14-09-2018, 10:24
Replies: 1,400
Views: 285,723
Posted By AlexDRM
Hi Tom, does Mode C 16-QAM provide a more robust...

Hi Tom,
does Mode C 16-QAM provide a more robust signal than Mode B 16-QAM?
73,
Alex
Forum: Reception Results - Recent Posts 08-09-2018, 05:11
Replies: 704
Views: 158,365
Posted By AlexDRM
15185 kHz (0315-0530 UT) still in AM mode.

15185 kHz (0315-0530 UT) still in AM mode.
Forum: Reception Results - Recent Posts 07-09-2018, 20:13
Replies: 704
Views: 158,365
Posted By AlexDRM
Today, All India Radio is back in DRM (currently...

Today, All India Radio is back in DRM (currently on 7550 kHz).
Forum: Reception Results - Recent Posts 05-09-2018, 08:39
Replies: 42
Views: 3,126
Posted By AlexDRM
"Galbeni EM2" was off-air:...

"Galbeni EM2" was off-air: Thu,09.Aug.2018_2000UT - Wed,29.Aug.2018_1810UT
Forum: Reception Results - Recent Posts 02-09-2018, 20:44
Replies: 704
Views: 158,365
Posted By AlexDRM
All scheduled DRM shortwave transmissions from...

All scheduled DRM shortwave transmissions from AIR via Bangalore are now in AM mode.
Forum: Reception Results - Recent Posts 01-09-2018, 13:05
Replies: 3
Views: 525
Posted By AlexDRM
This is normally an AM transmission. Perhaps it...

This is normally an AM transmission. Perhaps it was in DRM on 30-Aug-2018 by mistake.
Forum: Reception Results - Recent Posts 01-09-2018, 13:02
Replies: 1
Views: 411
Posted By AlexDRM
They changed it to AM. ;)

They changed it to AM. ;)
Forum: Reception Results - Recent Posts 22-08-2018, 16:18
Replies: 8
Views: 904
Posted By AlexDRM
Hi Digger, thank you for these details! How did...

Hi Digger,

thank you for these details! How did you decode the file? Is there any possibility to decode this xHE-AAC broadcast with DREAM?

73,
AlexDRM
Forum: Reception Results - Recent Posts 18-08-2018, 07:31
Replies: 8
Views: 904
Posted By AlexDRM
Hi AF4MP, "Pravasi Bharathi" is indeed...

Hi AF4MP,

"Pravasi Bharathi" is indeed an Indian programme, but transmitting from the United Arab Emirates in the Malayalam language for foreign workers in the Arabic region. I received an excellent...
Forum: Reception Results - Recent Posts 17-08-2018, 02:15
Replies: 8
Views: 904
Posted By AlexDRM
[MW] Pravasi Bharathi 810 kHz from UAE

Is anyone able to decode "Pravasi Bharathi" on 810 kHz from UAE (2000-0100 UTC in DRM)? Very strong signal on the KiwiSDR in Qatar, DREAM shows a SNR of 21 dB, but it does not decode any audio and...
Forum: Reception Results - Recent Posts 14-08-2018, 21:17
Replies: 171
Views: 11,281
Posted By AlexDRM
Very interesting! Do we know the content of the...

Very interesting! Do we know the content of the WINB datacast? Has someone been able to decode it?

OT: There was an "April Fool's article" regarding shortwave trading on the German site heise.de...
Forum: Reception Results - Recent Posts 11-08-2018, 13:48
Replies: 28
Views: 1,735
Posted By AlexDRM
DRM Mode A, 9 kHz wide - on shortwave?! DRM Mode...

DRM Mode A, 9 kHz wide - on shortwave?!
DRM Mode B, 10 kHz wide, would be more suitable ...

But:
SDC = 4-QAM, MSC = 16-QAM, PL = 0
Good choice! :cool:
Forum: Reception Results - Recent Posts 06-08-2018, 19:44
Replies: 704
Views: 158,365
Posted By AlexDRM
1745-2230 UTC (2315-0400 IST) - 7550...

1745-2230 UTC (2315-0400 IST) - 7550 kHz
2245-0045 UTC (0415-0615 IST) - 7550 kHz
Forum: Reception Results - Recent Posts 05-08-2018, 21:42
Replies: 102
Views: 6,322
Posted By AlexDRM
Programs can be heard at 2025-1805 UTC. In...

Programs can be heard at 2025-1805 UTC.
In addition, the DRM transmitter is also active at 2015-2025 UTC, but with no audio.
Forum: Reception Results - Recent Posts 05-08-2018, 13:08
Replies: 704
Views: 158,365
Posted By AlexDRM
Yes, audio of Channel 2 (VIVIDH BHARATI) came up...

Yes, audio of Channel 2 (VIVIDH BHARATI) came up later.
Forum: Reception Results - Recent Posts 04-08-2018, 09:41
Replies: 18
Views: 1,533
Posted By AlexDRM
Since 28-Jul-2018, 1500 UT, SNR Tiganesti E1 is...

Since 28-Jul-2018, 1500 UT, SNR Tiganesti E1 is temporarily off-air due to technical reasons.
This includes the following DRM transmissions from Radio Romania International:

0430-0500 UT: Rus 7390...
Forum: Reception Results - Recent Posts 04-08-2018, 09:37
Replies: 6
Views: 1,187
Posted By AlexDRM
Since 28-Jul-2018, 1500 UT, SNR Tiganesti E1 is...

Since 28-Jul-2018, 1500 UT, SNR Tiganesti E1 is temporarily off-air due to technical reasons.
This includes the following DRM transmissions from Radio Romania International:

0430-0500 UT: Rus 7390...
Forum: Reception Results - Recent Posts 01-08-2018, 22:56
Replies: 9
Views: 857
Posted By AlexDRM
[MW] All India Radio AIR via Delhi 828 kHz, 1368 kHz

I receive All India Radio on 828 kHz and 1368 kHz with very good signal on a KiwiSDR in Delhi, but I cannot decode any audio. DREAM does not show any audio bitrate, only "AIR Journaline".

Here are...
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