Thursday, November 10, 2022

My Latest On Medium Wave

All India Radio (AIR) Dibrugarh: 
Recently a news circulated in print media and Television News Channels in Assam,that broadcast of 5 minute Assamese News Bulletin from All India Radio(AIR) Dirbrugarh( which goes on air on 567kHz in medium wave from 1230utc i.e.6PM Local Time) will be stopped from October 25th onwards.And recently while monitoring here at my place of reception during first week of November,I have found that the news bulletin of AIR-Dibrugarh has been replaced  by 5 minutes of Assamese Regional News Bulletin from AIR-Guwahati from 1230utc i.e.6PM local time.And it is for information the reception AIR-Dibrugarh here in my place(In Western Assam) in the early morning hours and from the evening (specially in winter) has been good.And recently one of our fellow ham VU2EHJ set up a webSDR at his location at Sarupathar in Golaghat District and I enjoyed listening to AIR Dibrugarh on 567kHz via this webSDR during day time when It is possible to copy AIR Dibrugarh.I read somewhere that AIR Dibrugarh was one of the most powerful medium wave station of All India Radio network and in 1970s-80s perhaps, it used to receive reception reports from amateur radio operators/radio hobbyists from Scandinavian countries,Holland etc. 
Anyway, this 5 minutes news bulletin in Assamese was started in mid 1997 and I listened to it from time to time.

Here is the audio recording of the opening moment of AIR Dibrugarh relay of Regional News from AIR Guwahati in Assamese (567kHz) on November 2nd  around 1230utc(6:00PM Local Time).:
Some Monitoring Observations Early Morning Medium Wave:
As we are entering in winter season , early morning medium wave monitoring activities has also begun for me.Actually,I must thank VU2JOS, OM Jose Jacob ,Hyderabad for reviving my interest on medium wave monitoring activities for past two seasons.
Here is a few logs which I like to share with you all.

Place Of Monitoring:Abhayapuri(in Western Assam)(India) 
RX:Grundig Yatch Boy 400
External Antenna:
Long wire end feed antenna (75ft L 33ft H..75sqmm Cu wire multistranded) feeding cable RG6 cable ..
Date:November 8,2022

All India Radio Dibrugarh 
 567kHz  0050utc strong signal
 music on air

Bangladesh Betar Khulna 
558kHz 0052utc Good Signal annoucements about programs in  Bengali by a lady
The link to the audio file recorded:

All India Radio(AIR) Geetanjali Kolkata 
657kHz 0054utc strong signal
News In Bengali 
The link to the audio file recorded:

Radio Nepal Kathmandu
792kHz 0057utc strong signal
Talks In Nepali
The link to the audio file recorded:

All India Radio (AIR)Itanagar 
675kHz 0101utc  strong signal
Talk by a lady in local language
The audio file link:
Bangladesh Betar Dhaka
693kHz 0102utc  Strong Signal
News In Bengali 
The audio file link:
All India Radio(AIR) Siliguri
711kHz 0103utc  Agricultural News In Bengali 
The audio file link:
All India Radio(AIR) Visakhapatnam 
927kHz 0105utc Strong signal
Talk in Telegu by a lady
The link to the audio file recorded:

Radio Nepal Pokhara
684kHz 0106utc Good Signal Strength but slightly weaker than earlier
Talk In Nepali
The link to the audio file:

More Observations etc soon.
73
Gautam Kumar Sharma(GK)(VU3WTI)
(Abhayapuri)(Assam)(India)

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