Showing posts with label Bangladesh. Show all posts
Showing posts with label Bangladesh. Show all posts

Monday, August 05, 2024

Bandladesh Betar down due to transmitter issues

 
Bangladesh Betar's shortwave channel on 4750 kHz has been off air (for a few weeks now?) due to a transmitter fault.

With the news this morning that the country's Prime Minister , heikh Hasina had resigned after a 15-year "reign" and that she had fled to India following some weeks of unrest, I checked medium wave on 693 kHz (Dhaka) for the local 5pm news in English today (5 Aug, 1100 UTC).

Daytime reception of Government run Bangladesh Betar on 693 kHz on the Siliguri (West Bengal, India) KiwiSDR was noisy but readable with headphones. Recording uploaded at: https://app.box.com/s/3rhapzo7t7dmq1t197hasnnrbuts47ll

The Bangladesh Betar website www.betar.gov.bd has also been down for a couple of weeks, but their programming division website is still online http://betarprogram.org/
(BDXC/A Pennington)

Additional information stated as: 

As the unrest in Bangladesh continues with violent protests which saw the state broadcaster Bangladesh TV being burnt down last week, public radio Bangladesh Betar’s website is still silent.

The government cracked down heavily on students who were protesting quotas reserving 30% of government jobs for veterans who fought in the 1971 independence war and their children.

The internet and all forms of telecommunications were shut down last week and there was a complete information blackout.

Wednesday, February 02, 2022

Voice of America adds new program, Rohingya Lifeline

 


According to a report from BDXC February DX News-Short Wave column, Voice of America has begun a new program on shortwave. The new Rohingya language program entitled Rohingya Lifeline, is broadcast to address the informational needs of Muslim refugees, who have fled to Myanmar, and now are living in refugee camps in nearby Bangladesh.

The new program is Monday-Friday at 1130-1200 UTC on 12030 via Philippines relay, and two frequencies relayed from Thailand on 12125 and 15715 kHz. 
(Teak Publishing)

Tuesday, January 27, 2015

Radio Broadcasting in the Land of the Three Rivers


Diamond Jubilee Celebrations

Throughout the Indian sub-continent, there are several major river systems, running from the higher land areas, down through the populated plains and into the nearby adjacent ocean.  On the western side of the sub-continent, a system of five rivers runs from the edge of the high Himalayas down into the verdant Punjab lands where they combine into the great Indus River and onwards into the Arabian Sea at Karachi. 
            On the eastern side of the sub-continent, a system of three rivers runs from the high Himalayas down into the verdant lands and onwards where they combine into the massive delta areas at The Mouths of the Ganga and onward into the Bay of Bengal.  These eastern rivers are known by several different names in various local and international languages, though the better known names would be:
            * Ganges & Padma originating in Uttarakhand
            * Brahmaputra-Jamuna originating in the Angsi Glacier in Tibet
            * Meghna originating in the hilly areas of East India
            The confluence of these three rivers in the Mouths of the Ganges forms the largest delta area on planet Earth, with a myriad of small and larger islands stretching 1500 miles across from Kolkata to Chittagong.  During the past nearly half century, new islands and extensions to adjacent landscapes with a total area of more than 40 square miles have been formed by silt flowing down from the high mountain ranges.
            Ancient history informs us that the earliest settlers came into the territory now known as Bangladesh some 4,000 years ago; these were the early Dravidians and proto-Burmese peoples.  The ancient Greeks and Romans were familiar with the people, whom they called Gangaridai, that is the people of the land of the Ganges.
            Islam came to Bangladesh while part of India in the 1100s AD; and when European explorers entered the territories for trade some 400 years later, it is suggested that the Bengal territory was the  wealthiest part of the Indian sub-continent.  In that era, the Portuguese, French and Dutch showed an interest in the area, and the English gained control in 1757.
            Bangladesh has known its share of mega-disasters, and in 1943, it is reported that three million people died in what is called the Great Bengal Famine.  Then in 1970, some authorities estimate that one million people died overnight during a horrendous cyclone in the Bay of Bengal.  If that figure is correct, it would have to be the worst flooding upon planet Earth since the time of the Flood in the days of Noah.  Then in 1988 disastrous flooding in the delta areas resulted in 30 million refugees.
            Bangladesh, East Bengal, was separated from India and became the Eastern Wing of Pakistan at the time of Partition, midnight between August 14 & 15, 1947.  And then again, Bangladesh declared independence, and then ultimately achieved its independence from Pakistan on December 16, 1971.
            These days, Bangladesh is just a small country territorially, stretching less than 500 miles from north to south and less than 300 miles wide, yet the population density is one of the most concentrated upon planet Earth with more than 150 million people.  The land areas of the country are almost entirely surrounded by India with a short border with Burma; and their capital city is Dacca-Dhaka, with 12 million inhabitants.

            The border between Bangladesh and India contains the strangest anomaly of enclaves and exclaves in any part of the world.  It is estimated that there are 300 of these little territories that are separated from the nearby mother territory, covering a combined total of 50,000 acres and containing 150,000 people.  In some places, the enclave is separated from the mother territory by less than a mile, and it contains a separate territory within its own borders.  

The first prominent wireless experimenter in old British India was a Bengali scientist, Dr. Sir Jagadish Chandra Bose.  He was born in Munshiganj near Dhaka (East Bengal) in 1858, though he performed his wireless experiments in neighboring Calcutta in West Bengal (India).
            It was towards the end of the year 1894 that Bose began his experimentation with wireless; and in November 1895, he gave a public demonstration in the Calcutta Town Hall with Bengals Lieutenant Governor Sir William Mackenzie in attendance.  In this public demonstration, Bose transmitted wireless signals at a wavelength of just ½ inch over a distance of 75 ft through several solid walls.  He also used a wireless signal to ring a bell at a distance, and to fire a gun remotely.
            On two separate occasions, Bose gave public lectures in London England in which he presented details of his wireless experiments in Calcutta India.  His 1897 lecture was before the Royal Institution, and two years later his lecture was before the Royal Society.  In his 1899 presentation, Bose gave details of the coherer receiver that he had developed, and it is understood that the young Italian experimenter Marconi incorporated the Bose coherer in his own subsequent public demonstrations in England.
            There is no known historic record in the earlier days of any wireless or radio experimentation in the territory that became Bangladesh, neither were there any early wireless communication stations in this area.  Perhaps there were a few expatriate and local amateur radio station operators on the air in places like Dacca and Chittagong before World War 2, but no known records have been discovered.
            There was just one lone radio broadcasting station on the air in the Bangladesh territory while it was part of India under the British Raj.  In those days, All India Radio was beginning to establish its nationwide empire of mediumwave and shortwave radio stations throughout India, and one such facility was installed in Dacca. 
            This new station that was installed in Old Dacca in 1939 was inaugurated with due ceremony on December 16 with 5 kW on 1167 kHz under the callsign VUY.  The studio for AIR VUY were installed in a rented house at 62 Nazimuddin, Road Dacca 11, though this was soon afterwards transferred to Shahbag, which lies in the capital city area between Old Dacca & New Dacca.  The transmitter was installed in nearby suburban Kallayanpur.  The original location on Mazimuddin Road is now the locale for the Sheikh Burhanuddin College.
            At the time of Partition in 1947, the lone radio broadcasting station VUY with its 5 kW on 1167 kHz was the only station in all of East Pakistan.

            DX Reporter Salahuddin Dolar of Rajshahi alerted us to the fact that Bangladesh Betar celebrated its important 75th Diamond Jubilee anniversary with four days of congratulatory events beginning a few weeks ago on December 15.
(AWR Wavescan/NWS 309) 

Thursday, June 27, 2013

Revised Bangladesh Betar Summer Schedule


Bangla Betar

Broadcast daily/target areas and languages as indicated

All times UTC

1230-1300 on 15105 DKA 250 kW / 140 deg to SEAs English
1315-1345 on  7250 DKA 250 kW / 320 deg to SoAs Nepali
1400-1430 on 15505 DKA 250 kW / 290 deg to WeAs Urdu
1515-1545 on 15505 DKA 250 kW / 305 deg to SoAs Hindi
1600-1630 on  7250 DKA 250 kW / 290 deg to N/ME Arabic
1630-1730 on  7250 DKA 250 kW / 290 deg to N/ME Bangla
1745-1900 on  7250 DKA 250 kW / 320 deg to WeEu English
1915-2000 on  7250 DKA 250 kW / 320 deg to WeEu Bangla
(DX Re Mix 787)

Monday, April 29, 2013

Bangla Betar - A13 Summer Schedule



Bangladesh

Radio Bangla Betar - A13 Summer Schedule

Effective: 31 March - 27 Oct 2013

Target areas as indicated/broadcast daily unless otherwise indicated

All times UTC

1230-1300  15105 DKA 250 kW / 140 deg to SEAs English
1315-1345   7250 DKA 250 kW / 320 deg to SoAs Nepali
1400-1430  15505 DKA 250 kW / 290 deg to WeAs Urdu
1515-1545  15505 DKA 250 kW / 305 deg to SoAs Hindi
1600-1630   7250 DKA 250 kW / 290 deg to N/ME Arabic
1630-1730   7250 DKA 250 kW / 290 deg to N/ME Bangla
1745-1900   7250 DKA 250 kW / 320 deg to WeEu English
1915-2000   7250 DKA 250 kW / 320 deg to WeEu Bangla
(Balkan DX/29 Apr 2013)

Wednesday, August 08, 2012

DXers monitor Bangladesh testing


Tonight (August 8, 2012) Bangladesh Betar is testing on 15520 kHz towards Europe. Reports are welcome specially from United Kingdom and France. Transmitter shall remain same including the new 250 kW one but with old antenna system. Irregular broadcast between 1200-2000 UTC.

Bangladesh Betar is extremely pleased for the reception reports for 7250 kHz test broadcast. Further reports are welcome to rrc@dhaka.net
(Swopan Chakroborty, Kolkata, India)

Radio Bangladesh schedule on their website: The latest schedule of Radio Bangladesh External Services is available in the following link (which matches with what was monitored):
www.betar.org.bd/externalservices.html

Bangladesh 7250 - Last WRTH 2010 sked is all on 7250 kHz and seem to be following it and in between maybe as a test filler with Bangla. Good signals. Transmitter has a bit of a hum.

Arabic
1600-1630 (Middle East)

Bengali
1630-1730 (Middle East)
1915-2000 (Europe)

English
1230-1300 (Southeast Asia/South Asia)
1745-1815* (Europe)
Voice of Islam 1815-1900 (Europe)

Hindi
1515-1545 (South Asia)

Nepali
1315-1345 (South Asia)

Monitoring observations of Radio Bangladesh External Services, yesterday on 7250 kHz. 1230-1300 English 1315-1345 Nepali 1400-1430 Urdu Around 1600-1630 Arabic, 1630- Bangla
(The sked above is incomplete, more monitoring needed)
Email ID announced as; betar.external@yahoo.com
(Jose Jacob, India VU2JOS, DXindia Aug 8)

Bangladesh Betar - new transmitter built up on 7250 kHz, test transmissions of foreign service. Quite good reception this evening from Bangladesh Betar external service, resumed on 7250 kHz with a new transmitter.

Heard here from tune-in at 1630 UT when it was carrying Bengali until sign-off at 1730 UT. After a 15 minute pause, the English service commenced at 1745 UT with ID, program preview and news - currently in progress. English to Europe is scheduled to continue until 1900 UT. Announced as "Bangladesh Betar overseas service". Great to hear this back on shortwave, it must be at least three years since the old 7250 kHz transmitter failed.
(Dave Kenny-UK, BrDXC-UK Aug 7)

7250 Dhaka audio quality IS NOT CLEAN.

At 1414 UT Aug 7. Local Asian subcontinent lady singer performed. Around 1405 UT, seemingly news reading. But at 1340 to 1347 UT close-down heard 1020 Hertz test tone continously. Broadcasting pause after 1347 UT, switched off totally. From 1400 UT onwards heard accompanied by a 140 to 160 Hertz buzz hum tone also, also heard during pauses when music stopped and control level is high, at 1418 UT. !

[later] Re 7250 kHz co-channel, before Vatican Radio Rosario starts at 1840 UT, heard both Radio Bangladesh ahead with ID at 1818 UT on even 7250 kHz, here on S=9+25dB level,

and probably is All India Radio-Malayalam from Goa Panaji til 1830 UT on o d d 7249.979 kHz.
(wb, wwdxc BC-DX TopNews Aug 7)
(Wolfgang Bueschel, Germany/HCDX)

Monday, October 11, 2010

Bangladesh monitoring news

Bangladesh

4750, Bangladesh Betar, Dhaka, 1320-1500* UTC. Sep 30 and Oct 01. With the absence of RRI Makassar, I am again hearing them dominating a very weak CNR1 underneath, reciting from the Qur’an and somewhat better than CNR1, but they both took turns fading up and down against each other, subcontinent music, sounded right to be in Bengali, brief ID and off. After 1500 only one station heard here (CNR1). Enjoyable to finally be able to hear them again, as I last heard them in Dec 2009. (Howard)

Bangladesh Betar entered into a broadcasting agreement with NHK (the Japan Broadcasting Corporation) at Bangladesh Betar headquarters in the city recently. Director General of Bangladesh Betar AKM Shamim Chowdhury and NHK director general Makato Harada signed the agreement on behalf of respective sides, a press release said Sep 27. As per the agreement, NHK will provide technical support to Bangladesh Betar to broadcast programs through the FM band from its regional centers in Dhaka, Chittagong, Sylhet, Khulna, Rajshahi, Rangpur and Comilla. Bangladesh Betar will be able to earn $71,175 per year in this regard, the press release said. NHK will also provide training facilities to Bangladesh Betar officials with a view to improving the quality of program. Bangladesh and Japan will jointly produce radio programs according to the agreement. (Chakroborty, in HCDX)
(DX Window 412 via Anker Petersen)