DRM BBS ** Multilingual support improved
Here is a bulletin board for DRM(Digital Radio Mondiale) information.
All times: UTC.
--- "*": sign on/sign off --- "+": fade in/fade out --- "-00:00-": around
YouTube Link : "!" + "Movie ID" + "!"
CHINA : CNR DRM - Voice of China (CNR-1) --- XYZ - Jul 19 (Sun), 2020 22:22 UTC
XYZ / XYZ / Ron Howard / XYZ / XYZ / XYZ / XYZ / XYZ / XYZ / XYZ / XYZ / XYZ / Hans / Hans / XYZ / XYZ / XYZ / Hans / XYZ / Hans / Hans / Hans / Hans / XYZ / Hans / Hans / XYZ / Hans / XYZ /
DRM News and Logs :: --- XYZ - Jul 20 (Mon), 2020 00:20 UTC
XYZ / XYZ / Hans / XYZ / XYZ / XYZ / Hans / Philby /
RUSSIA : DRM :: --- XYZ - Jul 20 (Mon), 2020 00:19 UTC
XYZ / Hans / XYZ /
NORTH KOREA : DRM :: --- XYZ - Jul 20 (Mon), 2020 00:40 UTC
XYZ / XYZ / Hans /
INDIA : DRM - GOS(General Overseas Service) / Bibidh Bharati --- XYZ - Jul 19 (Sun), 2020 23:19 UTC
XYZ / XYZ /

CHINA : CNR DRM - Voice of China (CNR-1) --- XYZ - Jul 19 (Sun), 2020 22:22 UTC No.991
CHINA : CNR DRM - Voice of China (CNR-1)


MAY 14, 2020, (Times: UTC)
-----------------------------------------------------
6030kHz 2025-1805 BEI 30kW ID: 3FF
9655kHz 2200-0100 URU 30kW ID: 3EC
9655kHz 0800-1200 URU 30kW ID: 3EC
9870kHz 1000-1200 QIQ 30kW ID: 1
11695kHz 0100-0900 DOF 30kW ID: 3E8
11995kHz 0100-1000 QIQ 30kW ID: 1
13810kHz 0400-1100 KUN 30kW ID: 2
13825kHz 0100-0900 BEI 30kW ID: 3EA
15180kHz 0100-0400 KUN 30kW ID: 2
17770kHz 0100-0900 DOF 30kW ID: 3E8
17830kHz 0100-0800 URU 30kW ID: 3EC
-----------------------------------------------------

BEI(北京)
2025-1805  6030kHz
0100-0900 13825kHz

DOF(海南东方)
0100-0900 11695kHz
0100-0900 17770kHz

KUN(昆明)
0100-0400 15180kHz
0400-1100 13810kHz

QIQ(齐齐哈尔)
0100-1000 11995kHz
1000-1200  9870kHz

URU(乌鲁木齐)
2200-0100  9655kHz
0100-0800 17830kHz
0800-1200  9655kHz


Thanks to Cahcn : https://cahcn.github.io/drm/

Re: CHINA : CNR DRM - CHINA xHE-AAC codec DRM XYZ - Jul 19 (Sun), 2020 22:59 UTC No.992
[xHE-AAC] ** Extended High-Efficiency AAC audio codec

*** This transmission seems to have been a test and has NOT been TX recently. (JUly 19, 2020)


Recently, a new type of DRM broadcast has been sent from China. The codec called "xHE-AAC"
is used for that, and demodulation is difficult unless special software is used.
The new type of DRM broadcast still seems to be testing, playing nonstop Chinese music.
And the frequency is changed according to time. (Irregular)


See also (Thanks Hiroshi !) : http://drm.mediacat-blog.jp/e139570.html

(All ID: 3F9
---------------------------
12020kHz 0100-0200
15630kHz 0200-0400
15625kHz 0401-0703
17660kHz 0704-1201
---------------------------
** 13775kHz was also used.


New DRM software is required to demodulate this broadcast.
** Reference : https://www.reddit.com/r/RTLSDR/comments/grp6m2/dream_v221_for_windows_with_xheaac_support/

It still has a fatal bug, but it can be demodulated.

Re: CHINA : CNR DRM - CHINA xHE-AAC codec DRM XYZ - Jul 27 (Mon), 2020 06:28 UTC No.999
Some frequencies of CHINA-DRM are changed to xHE-AAC codec.


6030kHz ---> No change
9655kHz ---> No change
11995kHz ---> xHE-AAC (old: HE-AAC)
13810kHz ---> No change
13825kHz ---> No change
17770kHz ---> xHE-AAC (old: HE-AAC)
17830kHz No signal
... Other frequencies are under investigation.


Re: CHINA : CNR DRM - Voice of China (CNR-1) Ron Howard - Jul 29 (Wed), 2020 01:09 UTC No.1000
Question: On July 28, on 5985 kHz., at 1207 UT, noted what sounded like a DRM signal or perhaps a jamming noise?
Was totally blocking Myanmar Radio reception.

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Jul 29 (Wed), 2020 03:29 UTC No.1001
>Ron-san
I couldn't confirm DRM signal here, so I think it's probably a jamming from North Korea.


-0319-
15180kHz ---> No change


CNR1 DRM
--------------------------------------
6030kHz ---> No change
9655kHz ---> No change
11995kHz ---> xHE-AAC (old: HE-AAC)
13810kHz ---> No change
13825kHz ---> No change
17770kHz ---> xHE-AAC (old: HE-AAC)
17830kHz ---> No change
--------------------------------------


also see : http://drm.mediacat-blog.jp/e139887.html
** TNX Hiroshi !

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Jul 31 (Fri), 2020 23:26 UTC No.1005
Memo:


[July 31]
-0905-
6030kHz CHINA, CNR-1 DRM, 9kHz width, 23.62kbps Stereo, ID: No display
9655kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 3EC
11995kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, xHE-AAC, ID: 1
13810kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 2


Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 01 (Sat), 2020 01:44 UTC No.1006
Memo:

-0135- TNX! PERSEUS server A4ICR.

11695kHz No signal
13825kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, ID: 3EA
15180kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 2
17770kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, xHE-AAC, ID: 3ED
17830kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 3EC

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 02 (Sun), 2020 12:08 UTC No.1008
Thanks Hiroshi ! : http://drm.mediacat-blog.jp/e139961.html

9870kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, xHE-AAC, ID: 1



CHINA DRM Voice of China(CNR-1) August 2020
------------------------------------------------------------------------------------
6030kHz CHINA, CNR-1 DRM, 9kHz width, 23.62kbps Stereo, ID: No display
9655kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 3EC
9870kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, xHE-AAC, ID: 1
11695kHz No signal
11995kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, xHE-AAC, ID: 1
13810kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 2
13825kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, ID: 3EA
15180kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 2
17770kHz CHINA, CNR-1 DRM, 10kHz width, 11.64kbps Mono, xHE-AAC, ID: 3ED
17830kHz CHINA, CNR-1 DRM, 10kHz width, 14.56kbps Mono, ID: 3EC
------------------------------------------------------------------------------------


Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 03 (Mon), 2020 02:28 UTC No.1010
Test ?  DRM transmission on new frequency


[Aug 02]
0800-0840 17485kHz, (TNX Hiroshi : http://drm.mediacat-blog.jp/e139961.html )

[Aug 03]
0200- ? 15645kHz, xHE-AAC 14.56kbps Mono, (TNX Hirabayasi via Japanese BBS.)
... and TNX PERSEUS server JA4ICR/JAPAN. On my radio with a broken antenna, I can't even see their signal.

-0755- 17660kHz, xHE-AAC 14.56kbps Mono, ID: 3F9


Previously made test transmission
(All ID: 3F9
---------------------------
12020kHz 0100-0200
15630kHz 0200-0400
15625kHz 0401-0703
17660kHz 0704-1201
---------------------------
** 13775kHz was also used.



Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 04 (Tue), 2020 12:01 UTC No.1011
Thanks Hiroshi : http://drm.mediacat-blog.jp/e139981.html


Aug 03-04;

xHE-AAC DRM
-----------------
0300-0500 15625
0500-0700 15275
0700-0900 17660
0900-1000 17775
1000-1200 17845
-----------------
** all 14.56kbps Mono ID:3F9

Re: CHINA : CNR DRM, xHE-AAC New frequencies XYZ - Aug 05 (Wed), 2020 06:13 UTC No.1012
Thanks  Hiroshi ! : http://drm.mediacat-blog.jp/e139987.html


xHE-AAC DRM
------------------------
0100-0200 17790
0200-0300 17725
0300-0500 15625 17660
0500-0700 15275 17790
0700-0900 17660
0900-1000 17775
1000-1200 17845
------------------------

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 05 (Wed), 2020 07:42 UTC No.1013
more...


-0735-
11995kHz xHE-AAC DRM, 14.56kbps,Mono, ID: 1
15440kHz xHE-AAC DRM, 14.56kbps,Mono, ID: 3F9 NEW freq!
17770kHz xHE-AAC DRM, 14.56kbps,Mono, ID: 3ED


-0930-
15600kHz xHE-AAC DRM, 14.56kbps,Mono, ID: 3F9


Re: CHINA : CNR DRM - 11695kHz XYZ - Aug 06 (Thu), 2020 03:25 UTC No.1014
Thanks to : https://bd6mm.cn/blog/2020/08/drm_shutdown_information.html


最新DRM广播停机信息 (Latest DRM broadcast shutdown information)

11695KHz : July 27 ~ October 27

Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 06 (Thu), 2020 08:07 UTC No.1015
Does anyone 

Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 06 (Thu), 2020 08:11 UTC No.1016
This is the music I heard on 15440 kHz DRM via a remote receiver in China.  China usually has CNR1 on
its DRM channels. Does anyone heard this type of music before from China?


File:1016.mp3 (553KB)
Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 06 (Thu), 2020 09:41 UTC No.1017
Thanks Hans !

In DRM test broadcasts in China, non-stop music was sometimes played except for CNR-1 (Voice of China) programs.

* Sorry, this sound was too quiet to hear...


CNR-1 was broadcast when I heard it.
https://radio.chobi.net/DX/DRMBBS/?res:991#1013

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 06 (Thu), 2020 10:13 UTC No.1018
Thanks Hiroshi : http://drm.mediacat-blog.jp/e140006.html


Today's test :

0100-0300 17790
0300-0500 17660
0500-0700 17790
0701-0900 15440
0900- 15600



**
-1013- 15410kHz

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 07 (Fri), 2020 02:46 UTC No.1019
Thanks Hiroshi : http://drm.mediacat-blog.jp/e140014.html

12020kHz played non-stop music instead of CNR-1.


> https://radio.chobi.net/DX/DRMBBS/?res:1016
Hans's audio may have been this as well.
https://radio.chobi.net/DX/DRMBBS/img/1016.mp3

Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 07 (Fri), 2020 16:40 UTC No.1023
ZQ.fan, who lives in China, is reporting that these tests are from Kunming and that the target is Oceania.  To my knowledge, this is the first
time China has targeted a region other than China for DRM transmissions.

Re: CHINA : CNR DRM - xHE-AAC TX test from Kunming XYZ - Aug 07 (Fri), 2020 21:28 UTC No.1026
Thanks Hans !  Thanks for the great information !!

https://twitter.com/ZQFan1
** Thanks ZQ.Fan :D


昆明(Kunming)
same TX location as :
--------------------
0100-0400 15180kHz
0400-1100 13810kHz
--------------------

Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 08 (Sat), 2020 08:38 UTC No.1029
Based on it being targeted for Oceania, I tried some receivers in this direction.  Heard via a Kiwi located
in Perth, WA with a decent signal with some drop outs. 100% copy via a Kiwi in the Philippines. Both
logs at about 0830.


Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 08 (Sat), 2020 08:44 UTC No.1030
Audio file of Perth reception.


File:1030.mp3 (736KB)
Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 08 (Sat), 2020 08:48 UTC No.1031
Audio File of PI reception.


File:1031.mp3 (799KB)
Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 08 (Sat), 2020 09:18 UTC No.1032
17790 kHz went off at 0900 UTC, moved to 12000 kHz, which is a difficult frequency as CRI is in analog 
with Chinese on 12005 kHz (ironically, this is from Kunming as well.)

Lots of antenna choices a KUN, looks like 135 azimuth if targeting Oceania. Not sure of power though,
Chinese DRM is typically listed at 30 kW.

DOF had been in use on 11695 kHz, this has gone missing. When this transmissions started, I thought
they were from DOF based on this, but DOF does not appear to have an antenna for Oceania. They had
a total of two transmissions at DOF, now it is one. KUN use to have one, now they have two. So perhaps
KUN has some additional DRM equipment or it has been moved from DOF.


Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 08 (Sat), 2020 09:44 UTC No.1034
Thanks Hans !!

DOF
-----------------
0100-0900 11695
0100-0900 17770
-----------------
** Normal DRM
** DOF = 海南东方 ("Hǎinán dōngfāng")


Today's SKD (Thanks Hiroshi): http://drm.mediacat-blog.jp/e140030.html
-----------------
0100-0250 12010
0250-0400 13665
0400-0702 15680
0702-0900 17790
----------------
** xHE-AAC Codec DRM test


...and Thanks ZQ.Fan @Twitter ! : https://twitter.com/ZQFan1

Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 08 (Sat), 2020 14:33 UTC No.1035
DOF had been in use on 11695 kHz, this has gone missing.  When this transmissions started, I thought
they were from DOF based on this, but DOF does not appear to have an antenna for Oceania. They had
a total of two transmissions at DOF, now it is one. KUN use to have one, now they have two. So perhaps
KUN has some additional DRM equipment or it has been moved from DOF.

Another possibility is that DOF has taken over the 'original' DRM transmission from KUN. That is, 01-04
on 15180, and 04-11 on 13810.

Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 08 (Sat), 2020 16:05 UTC No.1037
Sue Wei (with CRI) just tweeted that the tests from Kunming are not international in nature.  
So target is China rather than Oceania.

So we have different sources saying different things.

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 08 (Sat), 2020 23:27 UTC No.1038
Thanks Hans !!

We consider 'target' as 'directional'. Certainly it looks like that..

Hiroshi also wrote a similar article : http://drm.mediacat-blog.jp/e140030.html
------------------------------------------------------------------------------------------
Their test broadcast using the xHE-AAC codec continues today. As a result of trying
reception with SDR etc. in various places, the signal strength in the Oceania direction
is strong. There is no doubt from the frequency used.
All frequencies are strong from the west. The test broadcast time is mainly 0100-1200.
Kunming may be the transmitting station that does not broadcast overseas for this time.
------------------------------------------------------------------------------------------
** Translated by Google.


Re: CHINA : CNR DRM - Voice of China (CNR-1) Hans - Aug 10 (Mon), 2020 01:08 UTC No.1039
3F9 is testing on 13720 kHz at 0106 UTC,.

Re: CHINA : CNR DRM - Voice of China (CNR-1) XYZ - Aug 12 (Wed), 2020 09:46 UTC No.1040
Thanks Hans !


-0837- ** TNX Perseus server JA4ICR/JAPAN.

11695kHz (still off air)
11995kHz CHINA, CNR DRM (xHE-AAC), ID: 1 , CNR-1 px

13810kHz CHINA, CNR DRM
13825kHz CHINA, CNR DRM

17770kHz CHINA, CNR DRM (xHE-AAC), ID: 3ED, CNR-1 px
17790kHz CHINA, CNR DRM (xHE-AAC), ID: 3F9, Non-stop Music


DRM News and Logs :: --- XYZ - Jul 20 (Mon), 2020 00:20 UTC No.995
DRM((Digital Radio Mondiale) News and Logs

This thread is for logging.
Please use it to report DX news and reception reports.


Useful links:

Wiki : https://en.wikipedia.org/wiki/Digital_Radio_Mondiale
DRM Forum (Facebook) : https://www.facebook.com/groups/108126332541150/
DRM ORG : https://www.drm.org/
DRM ORG useful links : https://www.drm.org/useful-links/
Hiroshi's DRM Blog (in Japanese) : http://drm.mediacat-blog.jp/


Re: DRM News and Logs :: B20 broadcast schedule XYZ - Jul 20 (Mon), 2020 08:37 UTC No.997
DRM broadcast schedule :


DRM ORG : https://www.drm.org/

time sort: https://www.drm.org/what-can-i-hear/broadcast-schedule-2/
-----------------------------------------------------------------------------------------------------------------------------------------------
0100-0057 Funklust bitXpress (BIX) 15785/td> Irregular German Europe Germany, Erlangen 0.1 Non Directional
0100-0057 Radio France International 3965 Daily French France France, Issoudun 1 Non Directional
0100-0057 Radio France International 3965 Daily French France France, Issoudun 1 Non Directional
0459-0600 BBC World Service 3955 Daily English NW Europe UK, Woofferton 100 114
0500-0530 Radio Romania International 6015 Daily French W. Europe Romania, Galbeni 90 285
0530-0600 Radio Romania International 7325 Daily English W.Europe Romania, Tiganesti 90 300
0600-0630 Radio Romania International 7325 Daily German W.Europe Romania, Tiganesti 90 307
0900-1500 Radio France International 6175 occasional tests Daily French Europe + N.Africa France, Issoudun 100 + 100 153 + 267
0945-1325 Radio Kuwait 15110 Daily Arabic Europe Kuwait, Sulaibiyah 200 310
0700-1000 WINB 7315 Mon-Fri English and Spanish Europe USA, Red Lion, PA 15 62
0700-1000 WINB 9980 Sat-Sun English and Spanish Europe USA, Red Lion, PA 15 62
1200-1700 WINB 13690 Mon-Fri English and Spanish Europe USA, Red Lion, PA 15 62
1700-1800 Radio Romania International 9760 Daily English W.Europe Romania, Tiganesti 90 307
1600-1900 Voice of Nigeria 15120 Daily Arabic, Igbo, English W.Europe Nigeria, Abuja Lugbe 250 7
1600-1630 Voice of Nigeria 15120 Irregular Arabic, Igbo, English W.Europe Nigeria, Abuja Lugbe 250 7
1800-2100 Radio Kuwait 15540 Daily English W.Europe Kuwait, Sulaibiyah 200 310
1745-1945 All India Radio 7550 Daily Dual Channel English, GOS III, Hindi Raagam V-B W Europe India, Bengaluru 185 320
1945-2045 All India Radio 7550 Daily Dual Channel Hindi, French W Europe India, Bengaluru 185 320
2045-2230 All India Radio 7550 Daily Dual Channel English, GOS III, Hindi Raagam V-B W Europe India, Bengaluru 185 320
1800-1830 Radio Romania International 5910 Daily Italian Italy Romania, Saftica 90 270
1800-1900 Radio Romania International 6090 Daily German Germany Romania, Tiganesti 90 307
2100-2130 Radio Romania International 7315 Daily French W Europe Romania, Galbeni 90 285
2130-2200 Radio Romania International 7315 Daily English W.Europe Romania, Galbeni 90 300
0430-0500 Radio Romania International 7390 Daily Russian Russia Romania, Tiganesti 90 37
1500-1530 Radio Romania International 9580 Daily Russian Russia Romania, Tiganesti 90 37
1700-2000 Radio Kuwait 13650 Daily Arabic Middle East Kuwait, Sulaibiyah 200 350
2100-2300 Radio Romania International 9610 Daily Spanish Spain and S.America Romania, Tiganesti 90 247

TO AMERICAS
1700-1000 WINB 9265 Mon-Fri English and Spanish Americas USA, Red Lion, PA 15 242
0700-1000 The Overcomer Ministry WINB 7315 Irregular English N America USA, Red Lion, PA 50 242
1000-1200 The Overcomer Ministry WINB 9265 Irregular English S America USA, Red Lion, PA 50 62
1200-1700 WINB 13690 Mon-Fri English S America USA, Red Lion, PA 50 62
1700-0200 Radio Marti 7345 Daily Spanish Cuba USA, Greenville, NC 5 174

TO PACIFIC ISLANDS
1651-1735 times vary Radio New Zealand International 6115
reserves 5975, 7285 Sun-Fri English Pacific New Zealand, Rangitaiki 50 35
1736-1835 times vary Radio New Zealand International 7285 reserve 7330 Sun-Fri English Pacific New Zealand, Rangitaiki 50 35
1836-1958 times may vary Radio New Zealand International 9760 reserve 11690 Sun-Fri English Pacific New Zealand, Rangitaiki 50 35
1000-1100 All India Radio 15410 Daily Dual Channel English, GOS III, Hindi Raagam V-B Australia India, Bengaluru 185 120
2245-0045 All India Radio 7550 Daily Dual Channel English, GOS III, Hindi Raagam V-B Asia Pacific India, Bengaluru 185 90

TO ASIA
1026-1056 TransWorld (KTWR) 15200 Sunday English India KTWR, Guam 90 285
1100-1130 TransWorld (KTWR) 9910 Saturday English China KTWR, Guam 90 315
1245-1315 TransWorld (KTWR) 7500 Sunday English Japan KTWR, Guam 90 315
0400-0430 Radio Romania International 11790 Daily Chinese China Romania, Tiganesti 90 67
0300-0400 Radio Romania International 9740 Daily English India Romania, Galbeni 90 097
0759-0900 BBC World Service 15620 Daily English India Singapore, Kranji 100 315
0500-0800 Radio Kuwait 11970 Daily English India Kuwait, Sulaibiyah 200 100
1600-1800 Radio Kuwait 15540 Daily Urdu India Kuwait, Sulaibiyah 200 90
1145-1330 All India Radio 15030 Daily Dual Channel Chinese (1145-1315) and Tibetan (1215-1330) East Asia India, Bengaluru 185 60
0100-0900 China National Radio 17770 Daily Chinese North East Asia China, Dongfang 30 16
0100-0800 China National Radio 17830 Daily Chinese S & S East Asia China, Urumqi 30 98
0400-1100 China National Radio 13810 Daily Chinese East Asia China, Kunming 30 32
0100-0400 China National Radio 15180 Daily Chinese East Asia China, Kunming 30 32
2025-1805 (not Tue 0600-0900) China National Radio 6030 Daily Chinese East Asia China, Beijing 30 Non directional
0100-0900 China National Radio 13825 Daily Chinese East Asia China, Beijing 30 175
0800-1200 China National Radio 9655 Daily Chinese East Asia China, Qiqihar 30 203
2200-0100 China National Radio 9655 Daily Chinese East Asia China, Urumqi 30 98
1000-1200 China National Radio 9870 Daily Chinese East Asia China, Qiqihar 30 203
0100-0900 China National Radio 11695 Daily Chinese East Asia China, Dongfang 30 41
0100-1000 China National Radio 11995 Daily Chinese East Asia China, Qiqihar 30 203
2000-2300 Radio Purga 9850 Daily Russian Chukotka, Russia Russia, Komsomolsk, Amur 25 34
2300-0400 Radio Purga 12025 Daily Russian Chukotka, Russia Russia, Komsomolsk, Amur 25 34
0400-1000 Radio Purga 15735 Daily Russian Chukotka, Russia Russia, Komsomolsk, Amur 25 34
-----------------------------------------------------------------------------------------------------------------------------------------------


Re: DRM News and Logs :: KTWR Guam 7500kHz XYZ - Aug 02 (Sun), 2020 13:06 UTC No.1009
-1300-
7500kHz in Japanese, heavy QRM of NK Jamming


scheduke : *1245-1315* Trans World Radio (KTWR) 7500kHz, Japanese px., Sunday only


Re: DRM News and Logs :: Hans - Aug 07 (Fri), 2020 16:32 UTC No.1021
This DRM schedule from drm.org is very out of date.  For instance, Funklust has been off for quite some time, WINB is wrong, etc.

Alex in Germany has a list that is much better. It was last updated in May, but is more accurate than drm.org. It is at: http://ab27.bplaced.net/drm.pdf

Re: DRM News and Logs :: XYZ - Aug 07 (Fri), 2020 21:05 UTC No.1024
Great !  Thanks Hans !!

> http://ab27.bplaced.net/drm.pdf
This is more convenient!

Re: DRM News and Logs :: Search by HFCC XYZ - Aug 08 (Sat), 2020 01:11 UTC No.1027
We can also check here for DRM broadcasts that have a schedule registered with HFCC :

http://www.hfcc.org/schedule/

** Choose "DRM only".


Re: DRM News and Logs :: XYZ - Aug 08 (Sat), 2020 01:31 UTC No.1028
Log:

-0114-
11695kHz (still off air : July 27 ~ October 27)
11995kHz CHNA, "Voice of China", xHE-AAC, ID: 1
12010kHz CHINA, "Voice of China", xHE-AAC, ID: 3F9, weak signal Display only
13825kHz (weak signal)
15180kHz (weak signal)
17770kHz CHINA, "Voice of China" CNR-1 px, xHE-AAC, ID: 3ED
17830kHz CHINA, "Voice of China", AAC Mono, ID: 3EC

TNX! PERSEUS server JA4ICR/JAPAN:
6030kHz (weak signal)
13825kHz CHINA, "Voice of China", AAC Mono, ID: 3Ea
15180kHz CHINA, "Voice of China", AAC Mono, ID: 2


HFCC DRM Hans - Aug 08 (Sat), 2020 09:43 UTC No.1033
Caution in using the HFCC DRM list, lots of wooden or out of date registration, Russia, France, and Kuwait.

Re: DRM News and Logs :: Philby - Aug 08 (Sat), 2020 15:59 UTC No.1036
-1550- 3205kHz KCBS Pyongyang with a testing program (musical) with kiwisdr Shenyang

RUSSIA : DRM :: --- XYZ - Jul 20 (Mon), 2020 00:19 UTC No.994
RUSSIA DRM

See also (in Japanese) : https://radio.chobi.net/bbsasia/?res:4492


B20 AOKI Listed:
9850kHz 2000-2300 Music Komsomolsk Amur
12025kHz 2300-0400 Music Komsomolsk Amur
15735kHz 0400-1000 Music Komsomolsk Amur
** Maybe test TX.


Old Video (10 years ago):

"Voice of Russia"
https://youtu.be/1iCypvq3OB0




"TELEFUNKEN"
https://youtu.be/WXyrUE3YMZA





Re: RUSSIA : DRM :: 15735kHz XYZ - Jul 21 (Tue), 2020 05:17 UTC No.998
Thanks Hiroshi! : http://drm.mediacat-blog.jp/e139799.html


-0510-
15735kHz "-----", Good signal, maybe RUSSIA DRM, Non-stop music & song

https://youtu.be/oiFnBsESAWY





NOT parallel with "Radio Purga" yet. This still seems to be a test transmission.

Радио Пурга
Radio Purg : https://www.radiopurga.org/
Live stream: http://onlineradiobox.com/ru/purga/player/?cs=ru.purga&played=1


Re: RUSSIA : DRM :: Hans - Aug 07 (Fri), 2020 16:33 UTC No.1022
See my article at https://www.radioworld.com/tech-and-gear/digital-radio/russia-returns-to-drm-on-shortwave for background on this station.

Re: RUSSIA : DRM :: XYZ - Aug 07 (Fri), 2020 21:12 UTC No.1025
Thanks Hans ! Great article and great website.

I am reading your article :D
https://radio.chobi.net/DX/BlogUpData.php
** It takes some time to create the data..

Thanks for the great article !!

NORTH KOREA : DRM :: --- XYZ - Jul 20 (Mon), 2020 00:40 UTC No.996
NORTH KOREA

DRM broadcasts with a poor demodulation rate are occasionally transmitted.
3560kHz is a famous frequency, but recently it has been broadcast at 3205kHz.
See also (Hiroshi's DRM Blog : in Japanese) : http://drm.mediacat-blog.jp/e139725.html

The following displays have been confirmed:
"DPRK DRM"
"BBEF"
"DREAM Test"

"CUC-ECDAY" * Mistake ??
** CUC : Communication University of China
** ECDAV : Engineering Center of Digital Audio & Video
** Thanks Hiroshi : https://youtu.be/E1PCf413kHs

3560kHz
https://youtu.be/660RsdGjbic



Re: NORTH KOREA : DRM :: 3205kHz KCBS XYZ - Jul 30 (Thu), 2020 11:55 UTC No.1002
Thanks Hiroshi, see also : http://drm.mediacat-blog.jp/e139918.html


3205kHz
9kHz width

It demodulation rate is poor because their bit rate is high..

https://youtu.be/fC8PuN3wUjY



Re: NORTH KOREA : DRM :: 3205kHz KCBS XYZ - Jul 31 (Fri), 2020 21:46 UTC No.1004
-2140-
3205kHz NORTH KOREA, KCBS DRM, 9kHz width, "Dream Test", 21.72kbps AAC+ Mono,
** Broadcast from (Local)morning

See also (TNX! Hiroshi) : http://drm.mediacat-blog.jp/e139935.html

Re: NORTH KOREA : DRM :: Hans - Aug 07 (Fri), 2020 16:25 UTC No.1020
Heard on 7/8 at 1619 UTC via the Shenyang Kiwi.  The signal is not as strong as it is earlier in the day so I only got snippets of audio.  


INDIA : DRM - GOS(General Overseas Service) / Bibidh Bharati --- XYZ - Jul 19 (Sun), 2020 23:19 UTC No.993
INDIA - All India Radio

http://allindiaradio.gov.in/digital-transmission/
https://www.drm.org/drm-india-page/


(July 19, 2020) ;
Recently, their test transmission on 7550kHz and 15410kHz, and the following display was confirmed.
(4 types of display were confirmed.)

"GOS-III"
"CHINESE"
"Bibidh Bharati"
"VB / TIBETAN"


DRM frequency listed :
7550kHz
15030kHz
15410kHz


Re: INDIA : DRM test, AIR-Bengaluru XYZ - Jul 31 (Fri), 2020 21:08 UTC No.1003
Thanks to Jose Jacob @DX_India !
https://www.facebook.com/groups/dxindia/permalink/3160768890656152/


New DRM Test schedule from AIR Bengaluru from today:
----------------------------------------------------------------------
1000-1010 15410 to NE Asia
1145-1150 15030 to NE Asia
1745-1755 7550 to Europe

(Note: These are tests only and may not be not be heard daily ! )
----------------------------------------------------------------------

Re: INDIA : DRM test, AIR-Bengaluru 15410kHz XYZ - Aug 01 (Sat), 2020 10:09 UTC No.1007
Note;

*1003- 15410kHz DRM start

Their signal was weak in my location and could not be demodulated,
so I checked via the Perseus server in India. TNX! to Delhi_perseus.

10kHz width, 10.48kbps, AAC-Mono


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