Friday, August 20, 2021

Radio Log With Observations & Audio Links Through 0200-0400utc Window

RX:Grundig Yacht Boy 400
ANT: 75 Feet Length  33 ft Feet Height 
Multstranded Cu .75sq mm Wire(Approx)
with coax lead in
Place Of Reception:Abhayapuri(Assam)(India)
(For all cases)

Here a few monitoring observations I like to share with you all.I listen and check reception of a few radio stations during 0200-0400utc from time to time.
 
Radio Philipinas World Wide English Service:
Radio Philipinas now-a-days broadcast on English from 0200 to 0330utc on 17820,15640 & 12010kHz.The reception has been excellent overall on 17820 & 15640kHz buy 12010kHz sometimes the signal  strength varies from good to poor and lots of noise there..The reception was good on 12010kHz overall on August 18th.
The link  to the audio file recorded at 0317utc :
https://app.box.com/s/1uob37tk1f5449im0ci4kobkowejy3it

Then the link  to the audio file on parallel 15640kHz at  0318utc:
https://app.box.com/s/phtebi52pgx0iewx4ub56qjwpsxmevvi

And at the end the link to the audio reocrded on another parallel frequency of 17820kHz at 0327utc:
https://app.box.com/s/q6ji4pushc6g59649rkj3fw6o8z41rr7

Radio Romania International(RRI) English
0300-0356utc 11825kHz
Usually the transmission faces interference as a form of sideband splatter from a broadcasting station broadcasting on 11835kHz slight to severe from time to time specially when music on air on that station.
But on August 18th..around 0311utc onwards for a few minutes, I received good signal with very minimum or no interference at all.
Here is the link to the audio recorded:
https://app.box.com/s/cxgzg6ktrymdq9o3t55hj31ylzrrrdj3

Radio Taiwan International (RTI) English
0300-0400utc 15320kHz 
RTI English is now free this season from side band splatter from Radio Japan NHK World  in Japanese broadcasting on 15325kHz as the latter has shifted its frequency to other frequency.But sometime moderate to severe  jamming  type noise has been observed this season and makes it difficult to copy the audio contents. But for several days, no such noise observed though signal of RTI English not very strong and comes with fading.On August 18th , I recorded an audio of RTI English around 0315utc..
Here is the link to the audio file:
https://app.box.com/s/qyvr0d2133rky7yw0c64xtat674vd440

Myanmar Radio English on 9730kHz:
Still no transmission of  Myanmar Radio in English on 9730kHz as the scheduled 0230 to 0330utc slot is on air.Instead, still local language program on air.
Here is the audio link recorded around 0316utc On August 18th:
https://app.box.com/s/i7t51hhxcx8ntsdjl9sx67ootd5uxhlq

Station KNLS Alaska English via MWV Madagascar 
0300-356utc 13760kHz 
There has been strong consistent signal of the station as before received here in my location.Though weak co-channel interference sometime has been  observed and also silght to moderate side band splatter from a station broadcasting on 13770kHz on rare occasions.
On August 18th, I recorded an audio of KNLS  English  around 0354utc and here is the link to the audio file.
https://app.box.com/s/u6sy9gbyg3cmuaj7x4cxh3vvnvztqltf

Bhutan Broadcasting Service(BBS) on 6035kHz:
Sorry their shortwave service on 6035kHz is still inactive for several months for all services.Here in my place I sometimes receive good signal of their FM Relay on 90.0MHz and perhaps another service of their local language transmission on 98.0MHz.
The programs on 90.0MHz looks like relay of shortwave service ..0400utc Nepali Service beginning and 0800utc their English Service beginning hour.

More inputs/monitoring updates etc soon.
73
Gautam Kumar Sharma(GK)(VU3WTI)
(Abhayapuri)(Assam)(India)

AIR Live From Red Fort (Lal Qila)on Shortwave On Independence Day (15th August,2021)

 All India Radio(AIR)'s Shortwave Coverage Of 75th  Independence Day Of India From Red Fort  On August 15th: 
As per posted  frequency schedule  in  DX_ India Group in facebook, I heard AIR coverage of Independence Day(of India) On August 15th on three frequencies(0131-0240utc) on shortwave in English on 13710kHz(Bengaluru,500kW) and in Hindi on 11560kHz and 9950kHz(each 100k-New Delhi).Usually this broadcast  airs live coverage of Prime Minister of India hoisting of National Flag from Red Fort ,Delhi and Prime Minister Of India's address to the nation from 0130 to 0240utc.

Here is a few audio logs with reception infos.

RX:Grundig Yacht Boy 400
ANT: 75 Feet Length  33 ft Feet Height 
Multstranded Cu .75sq mm Wire(Approx)
with coax lead in
Place Of Reception:Abhayapuri(Assam)(India)
(For All Cases)

0131utc 11560kHz via New Delhi Transmitter Site (100kW)
The link to the audio file recorded(in Hindi Live Commentary):
https://app.box.com/s/q38sdy95cf3nf5hopo83f4wblb0nej8o
Technical Comment:
The signal strength was good but slight shallow water pump noise was heard in the background

0132utc 13710kHz via Bengaluru Transmitter Site(500kW)
The link to the audio file recorded(in English Live Commentary):
https://app.box.com/s/cob0s0ek5e4he02d7839fhsi2p2o4nxs
Technical Comment:
Very very weak jamming type noise as you observed in BBCWS frequencies was heard from time to time.

0133utc 9950kHz  via New Delhi Transmitter Site (100kW)
The link to the audio file recorded(in Hindi Live Commentary):
https://app.box.com/s/vkvw5s2j20mm7ndc193k4rggf0hw111a
Technical Comment:
The signal intensity was slightly less than other two signal,slightly also noisy

0200utc 13710kHz via Bengaluru Transmitter Site(500kW)
The link to the Audio Clip Moments of Flag Hoisting & The National Anthem Playing:
https://app.box.com/s/2iwst50ao106h45fnjlo6wxxfsejyedc

0205utc 9950kHz  via New Delhi Transmitter Site (100kW)
Audio clip of a part The Honourable Prime Minister Of India's Address To The Nation:
https://app.box.com/s/fyok2v9txtnrk3jaodzlthh46lm1vgtm

Monitor's Special Note:
But I could not listen to any active  regional shortwave stations of All India Radio (AIR)'s coverage of Independence  in my place this time viz.AIR Leh on 4760kHz ,AIR Aizawl on 5050kHz AIR Gangtok on 4835kHz AIR Srinagar on 4950kHz.
And I heard AIR Jeypore with very weak signal on 5040kHz  and it was difficult to copy the audio contents.
AIR Gangtok (on 4835kHz)was off the air for a long time along with AIR Kurseong(4895kHz) AIR Aizawl(5050kHz)on shortwave.

More monitoring updates/observations etc soon.
73
Gautam Kumar Sharma(GK)(VU3WTI)
(Abhayapuri)(Assam)(India)

Thursday, August 19, 2021

Once Again Amateur Signal From India's Land Of Rising Sun VU3HZT Calling From Naharlagun

RX:Grundig Yacht Boy 80
ANT: 75 Feet Length  33 ft Feet Height 
Multstranded Cu .75sq mm Wire(Approx)
with coax lead in
Geographical Location of Reception Place(Abhayapuri)(Assam)(India):
Longitude:26º18´20´´North
Latitude:90º37´50´´East
Date:August 19,2021
Frequency:7145kHz lsb(40mb)
Time:0820-823 IST

As Heard:
VU3ZHD (good copy)&  VU3BTP (good copy)was in QSO and suddenly heard breaking signal with callsign of VU3HZT,breaking signal was fair strength but a perfectly  readable signal by me,and later VU3HZT took over (AR) mentioned his location as Naharlagun,Arunachal Pradesh etc.I copied his signal strong here  and a perfectly readable.Later 9N1CA , OM Arun Kr. Singh from Nepal took over and his signal was extremely strong and perfectly readable here.

Monitor's Note:
VU3HZT handle Vijay Sonam is operating from Naharlagun,Arunachal Pradesh with his commercial transceiver and antenna from 14th instant.And this is for the first time I heard him.I was alerted by VU3HZW OB Saqib Ahmed from Guwahati that a station from Arunachal Pradesh might be active.And I logged it today morning.
VU3HZT is the third ham from Arunachal Pradesh after VU2ARJ OM Anong Perme and VU2HQY OM Nangkong Perme.If I am wrong ,please correct me.
Its great to hear J3E  signal from Arunachal Pradesh.I hope in future I will be able to establish my station and able to make regular QSO with him.And I hope also more and more amateur stations will be active from the entire North East Region.

More inputs/monitoring updates etc soon.
73
Gautam Kumar Sharma(GK)(VU3WTI)
(Abhayapuri)(Assam)(India)

Sunday, August 1, 2021

Voice Of America (VOA) Bangla Left Air Wave(A3E) For Good

Finally Voice of America (VOA) Bangla has ended its radio transmission on July 17,2021.For a few years it was only on air on medium wave (1575kHz..its long standing medium wave frequency) after terminating its short wave broadcast.And  a release was posted VOA website regarding this a few days before July 17th about this
https://www.insidevoa.com/amp/5964085.html?__twitter_impression=true

Thanks for the link forwarded by Mr.Prithwiraj Purkayastha ,VU3TQD a BCDXER turned amateur radio operator from Jorhat Town from my home state Assam.
In 1980s when I began to tune into VOA Bangla there was two one hour transmission and in the evening it was from 1600 to 1700utc.Later in early 2000s the morning transmission was reduced to half an hour and eventually it was discontinued after sometime.And only one hour night transmission was on air for sometime.And then one hour transmission was reduced to two half hour transmission at night and the 2nd transmission was the repeat of first.And again after sometime VOA Bangla  ended its shortwave transmission and only broadcasted on its long standing medium wave frequency on 1575kHz.And I thin due to several reasons I did not listen to this station for a long time as such sometimes just checked its reception on 1575kHz on rare occasions.Last time I came to know that VOA Bangla was on air on 1575kHz during 1800-1830utc now-a-days.
I listened to the last day of the program besides world news and the program aried voices of presenters broadcasting news..audio clips of famous personalities interviewed by VOA Bangla,,audio clips of various feature programs of VOA Bangla..and the audio clips of listeners Mailbag Program Mitali...

Here is the audio clip link of at the beginning of VOA Bangla on 1575kHz on July 17th(2021) at 1800utc:
https://app.box.com/s/yom9fmux87a917zj1d3fw436lanntzll
And the link to the audio during last a few minutes of broadcast at 1828utc:
https://app.box.com/s/i09nte1uepbat8z61qgysjn6i9lwk3c8

Me & Voice Of America (VOA) Bangla:
It was way back from early 1983 during the one of the most troublesome period of recent political history of Assam along with BBC Bangla ,BBC Hindi ,I,first came in touch with Voice Of America(VOA) Bangla & Hindi Service.And though I lost in touch with those stations after sometime due to  my study etc.Later from 1989 onwards I again begun again listening to VOA Bangla along with other stations.And after April 1997 ,I began to correspond with VOA Bangla Service.Several of my letters were read and mentioned in their Listeners Mailbag Program .."Mitali".The programs contents were  very informative and specially I like their magazine program "Potamac Theke Padha...".I like their presenters dramatic unique style of presenting programs.And in my ears still comes the voices ofVOA Bangla........presenters...Iqbal Bahar Choudhury..Asim Chakrovorty  Ramen Paine .Rokya Hyder Masuma Khatun Dilhara Hasim Segufta Nasreen Queen..Sarkar Kabiruddin  Syed Ziaur Rahman Ashraful Alam  Anis Ahmed...& Iqbal Ahmed,Koffe Khan etc and  from Dhaka with regular reports on current affairs mainly ..Matiur Rahman Choudhury, Amir Khasru Zahurul Alam . and .from Kolkata ..with regular reports Paramasish Ghosh Roy..and many others including a few of the presenters who joined VOA Bangla during the last decade and recently.

VOA Bangla & Assam Connection..:
VOA Bangla's 50th anniversary was celebrated on Janaury 1,2008. They aired a special program marking the golden jubliee year on Janaury 1,2008. I missed the program on shortwave. But I heard about 40 minutes of VOA-Bangla's Live Calling In Programme on January 9,2008 during 1600-1700UTC transmission on 11500kHz about 50 Years of VOA Bangla & Its Fan Club. Before the Live Call In Programme then Head of VOA Bangla Mr.Iqbal Bahar Choudhury gave a brief history of VOA Bangla right from January 1,1958. I was surprised by one key information about VOA Bangla in late 50s-60s perhaps from Mr. Mr.Iqbal Bahar Choudhury himself    that one Assamese person from Assam, one Late Ranjan Bora who had great knowledge of Bangla worked in VOA Bangla for a long time. He settled   in USA & died there.I searched the net extensively on the internet I could not find any details of him.And also I requested  a few of my Radio friends for any information about him but they also could not help me.

Potomac Theke Padda..My Favourite Program On VOA Bangla:
A Post by Me in then Bangla DX Yahoo Group wayback in 2003..
.................................
February 16, 2003 I heard the magazine program of VOA Bangla Service "Potomac Theke Padda" in the morning show (From 0130 to 0200 UTC on 25mb) presented by Sarkar Kabiruddin. The program highlighted some Bengali Radio Stations of United States of America. And in the program I also heard brief recordings of their broadcast like station identification announcements, Bengali songs by Runa Lila. The presenter also gave brief history of radio stations broadcasting in Bengali.In the Program, comments of two persons behind Nabin Bangla Radio Station in Michigan State was aired. They didn't have any previous broadcasting background but they have very well connected with print media i.e. newspaper/magazine media. That had helped them in the project. They also highlighted the cost factor of their broadcast. I made a short note on that feature. But I lost track of it. So, please discuss with other dxers/VOA Bangla Service about the program for more accurate details.
I'll send an e-mail to Bangla Service of VOA to rebroadcast the feature in near future. Also I'm not aware if VOA Bangla Service had previously broadcast any feature on that topic.
............................................



  Snaps of VOA Bangla Staff ..From A Calendar of Voice of America from 2001 Calendar

More inputs/monitoring updates etc soon.
73
Gautam Kumar Sharma(GK)(VU3WTI)
(Abhayapuri)(Assam)(India)

A Few Monitoring Observations In Summer of 2021

This is a few observations with log  of international broadcasting stations monitored during this current summer season of broadcast i.e.A21 season during June July 2021 to be more precise.

RX:Grundig Yacht Boy 400
ANT: 75 Feet Length  33 ft Feet Height 
Multi Stranded Cu .75sq mm Wire(Approx)
with coax lead in

Place Of Reception:Abhayapuri(Assam)(India)
(for all cases)

Radio Voice Of Mongolia English The Same Old Problem...also in A21 Season:
The reception of Voice Of Mongolia(VOM) English during 0900-0930utc  on 12085kHz is the like preveious several seasons, there has been moderate to strong interference from a broadcasting station on 12080kHz as a form of sideband splatter.It is not possible to copy the signal of VOM English during that time.I think the station should move to other frequency above 12085kHz may be to 12100kHz or like that  for clarity of reception.
Here is the audio file link of VOM English on 12085kHz recorded around utc  on July 31st around 0901utc:
https://app.box.com/s/8pdhowfjq4xse5c8acktyqm68ubsx8wj

Radio Japan NHK World Bengali:
Radio Japan Bengali on 15365kHz via Dhabyya,UAE during 1300-1330utc facing slight interference from a broadcasting station on 15360kHz as a form of sideband splatter as observed by me on July 30th.
Here is the link to the audio recorded around 1343utc:
https://app.box.com/s/8ps3cws3qt138jtco2zhrzgn3gqk4ach

Bangladesh Betar External Service on 4750kHz:
Like previous season, this A21 season also Bangladesh Betar is still using  4750kHz for transmitting their External Service programs to their overseas listeners.Now the audio quality of their transmission has improved and no problem in copying the program contents as such and no hum type noise observed though intensity of the audio sometimes becomes low when speech is on air.But overall reception has been good. I usually monitor their English transmission from 1230-1330utc and Nepali transmission from 1315 to 1345utc.
Here is the link to the audio recorded of Bangladesh Betar External Service Nepali Service on 4750kHz from 1314utc omwards for a few minutes on July 31st.
https://app.box.com/s/kb6nh73v8ws1whl8sq491kam916smk0t

Radio Philipinas World Wide English:
The station ,is now broadcasting on three frequencies during its lone English transmission  0200-0330utc, on 18720kHz,15640kHz & 12010kHz.The reception is overall excellent on 17820kHz & 15640kHz but on 12010kHz sometimes the signal strength is not good and also very noisy,but otherwise good reception quality.

Radio Taiwan International(RTI) English on 15320kHz during 0300-0400utc:
RTI English on this frequency slot  for several seasons faced slight to severe interference from Radio Japan NHK World on 15325kHz as a form of sideband splatter.
In A21 season Radio Japan NHK World has moved its Japanese transmission from  15325kHz.And it is clear from any interference and heard several days with good signal.But for past several weeks sometimes  the transmission of RTI English is   facing severe noise problem (jamming?) like the noise you usually observe with BBCWS frequencies.Its not possible to copy signal of RTI English.
On July 28th as for example, the signal was totally not blocked by the noise during the entire one hour period of broadcast.
Here is the link to the audio recorded around 0307utc:
https://app.box.com/s/0ekx98ai4vdqbw60m5q1pwe5yl119x62

Radio New Zealand (RNZ) Pacific in English:
Date;July 14,2021 
0346-0402utc 13840kHz (Rangitaiki,100kW?)
The signal strength was fair to good,fading was there,slightly noisy
Talk show, 0359utc onwards relay of half an hour of  News from BBCWS 
The audio link recorded around 0347utc:
https://app.box.com/s/7xykz3cjtlawvyin5q6mmvxska70sskg
The link to the audio recorded around 0359utc:
https://app.box.com/s/xcalfyiswus3diiidk24l1ipit2ks2sw
This is my only lone log of RNZ Pacific so far in A21 season.I have not heard so far RNZ English on any other frequencies.'

More inputs/monitoring updates etc soon.
73
Gautam Kumar Sharma(GK)(VU3WTI)
(Abhayapuri)(Assam)(India)