Thursday 23 November 2023

Kedah FM 97.5MHz Gunung Jerai received in Chemor, Perak.

In Perak, RTM Kedah FM is usually available in most of areas on the frequencies such as FM 97.5MHz from Gunung Jerai in Taiping/Parit Buntar/Kuala Kurau, then 90.5MHz Bukit Palong in Pengkalan Hulu/Gerik, and 88.5MHz Bukit Sungai Kechil in Selama.

 


Kedah FM 97.5MHz has no signal in most of Ipoh areas, but I managed to catch its signal in Chemor.

 

Chemor is a small town of Ipoh where located between Ipoh city and Sungai Siput (U). Back to 29th July 2023, I attended my Malay friend's wedding ceremony there. While my friend went to change his wedding costume, I took opportunity to film radio signal videos of Kedah FM 97.5MHz signal.

 

It was very weak to tune Kedah FM 97.5MHz from Gunung Jerai in Chemor, Perak, I could only use TECSUN PL-380 radio receiver to catch the signal which my radio was changed to longer telescopic antenna. 


- Frequency: FM 97.5MHz

- Power: 5kW

- Transmitter site: Gunung Jerai, Kedah

- Receiving site: Chemor, Perak

- Distance: 140km

- SINPO: 25322


在霹靂州和豐 (Sungai Siput) 收聽MY FM通過太平頻道100.2MHz接收訊號會比怡保100.6清楚些.

 

MY FM在霹靂州有兩個收聽頻率, 分別為怡保100.6和太平100.2.


大家知道嗎? 從怡保往江沙途中收聽MY FM, 收音機的頻率是FM 100.6MHz, 但如果抵達怡保和江沙之間一個市鎮, 名為和豐 (Sungai Siput (U)), 但是MY FM 100.6MHz在和豐的收線變差.

 

是的, MY FM怡保頻率100.6MHz在和豐的線路的確很弱因為訊號在該地區被山蓋掉, 其實大家在和豐可以把收音機頻率調取FM 100.2MHz收聽MY FM.

 

在和豐收聽MY FM, 跟怡保頻率100.6相比, 太平頻率的100.2比較清楚. 如果你在和豐用100.6收不到MY FM, 請調去太平頻率100.2收聽. 

 

雖然MY FM太平頻率100.2和Pahang FM金馬倫頻率100.3的差距才100kHz, 但MY FM 100.2在和豐的線路不受頻率干擾而影響收聽, 因為Pahang FM 100.3MHz在和豐比MY FM 100.6更加弱, 甚至受到MY FM 100.2的強烈干擾.


除了MY FM, 其實許多電台在和豐都必須調去太平頻率收聽, 因為怡保訊號在那邊很弱.

Tuesday 14 November 2023

Sitiawan is the most critical Perak areas to tune Minnal FM because none of its frequencies are clear and stable.

It is 27 years of Minnal FM Ipoh frequency 98.9MHz from Gunung Kledang suffers adjacent channel interference with 988 FM 98.8MHz from Gunung Ulu Kali in most of Perak areas, the interference is caused by poor frequency planning from MCMC (known as Malaysia Telecommunications Department) in 1996.


Listeners in Southern Perak such as Teluk Intan, Kampung Gajah, Langkap, Bidor, Tapah, Sungkai, Chenderiang, Temoh, Bagan Datuk and Pasir Salak can tune alternatively on 96.3MHz which is transmitted from Gunung Ulu Kali.


The most critical area to tune Minnal FM in Perak is Manjung district because there are no clear and stable frequencies tuned in several locations of that district. 


Here are the radio reception videos of Minnal FM 98.9MHz, 96.3MHz and 107.9MHz where I filmed in Manjung district of Perak by locations:


1. Sitiawan


2. Lumut


3. Pangkor Island


4. Changkat Keruing


5. Ayer Tawar


Radio reception of Minnal FM in Pantai Remis is not filmed because that location is covered by FM 107.9MHz from Bukit Larut.


Among the mentioned locations, Minnal FM 98.9MHz Gunung Kledang signal is only moderate to clear in Seri Manjung, Ayer Tawar, Pangkor and Changkat Keruing where 988 FM 98.8MHz Gunung Ulu Kali signal is weak there. Little interference is still heard when I tuned in Lumut, but more interference is heard in Sitiawan.


Between Lumut and Pangkor, Minnal FM 98.9MHz reception in Pangkor is more stable than Lumut.


First alternative frequency FM 96.3MHz Gunung Ulu Kali is clear in Ayer Tawar and Lumut, but interference with Sinar FM 96.4MHz Bukit Larut is detected in Pangkor, and Sitiawan.


Second alternative frequency FM 107.9MHz Bukit Larut is very weak in Sitiawan, Ayer Tawar, Lumut and Pangkor actually.


Sitiawan is the most critical town of Minnal FM radio reception because none of its frequencies are clear and stable. 


In Sitiawan,

1. 98.9MHz is interfered by 988 FM 98.8MHz from Gunung Ulu Kali like Teluk Intan, Bidor, Sungkai, and Langkap

2. 96.3MHz is interfered by Sinar FM 96.4MHz from Bukit Larut

3. 107.9MHz signal is very poor


No clear and stable alternative frequency is available in Sitiawan.


To solve the interference, I suggest RTM to change Minnal FM's Ipoh frequency from 98.9MHz to 99.0MHz when RTM will upgrade its FM radio transmitter system in Gunung Kledang in the near future. Hence, I send my radio reception report to RTM through email. I do hope MCMC will approve RTM to change Minnal FM Ipoh frequency.

Thailand radio stations are available in Selama, Perak, Malaysia.

Selama is a small town where located at the border between Kedah and Perak, I went to Selama in Perak state two days ago to conduct radio signal monitoring in conjunction with Deepavali holiday.

In Selama town, I could receive 6 Thailand FM radio stations signal, they're transmitted from Yala (Khao Pok Yo) and Betong. Here are the 6 Thailand FM radio stations which I received in Selama, Perak, Malaysia.

1. Radio Thailand Yala FM 92.0MHz (146km from Khao Pok Yo)

2. Radio Thailand Yala FM 94.25MHz (146km from Khao Pok Yo)


3. Radio Thailand Yala FM 95.0MHz (146km from Khao Pok Yo)

4. MCOT Yala FM 102.5MHz (146km from Khao Pok Yo)

5. Thailand Parliament Radio FM 89.0MHz (146km from Khao Pok Yo)

6. Radio Thailand Betong FM 93.0MHz (73km)


Among 6 Thailand FM radio stations, Radio Thailand Yala FM 92.0MHz is the clearest, meanwhile other radio stations have interference with local radio stations.

* MCOT Yala FM 102.5MHz is interfered by Raaga FM 102.4MHz from Gunung Jerai
* Radio Thailand Yala FM 95.0MHz is interfered by RTM Radio Klasik FM 94.9MHz from Gunung Jerai
* Thailand Parliament Radio FM 89.0MHz is having co-channel interference with IKIM FM 89.0MHz from Gunung Jerai
* Radio Thailand Yala FM 94.25MHz is interfered with Mix FM 94.3MHz from Gunung Kledang

Radio Thailand Betong FM 93.0MHz is less clear in Selama.

Selama is the Perak town to receive Thailand FM radio stations clearly in Larut Matang Selama district, compare to Taiping, Kamunting, Batu Kurau, Terong and Changkat Jering.





Sunday 5 November 2023

List of Malaysia "exoctic" FM radio stations in my DXing list.

DXing is my favorite hobby, I usually will perform in most of locations within Malaysia, but I don't film every radio station signal because some of them broadcast nationwide and they are already well-known.

 

My targeted radio stations in DXing are actually "exotic" because they don't broadcast nationwide. Here are the "exotic" Malaysia FM radio stations which I usually check the signal:

 

1. BFM 89.9 (outside Kuala Lumpur and Selangor)

2. Best FM (only in Pahang, Perak, Kelantan and Negeri Sembilan)

3. Rakita FM 107.9

4. Kool 101

5. Molek FM

6. Manis FM

7. THR Gegar

8. THR Raaga (Pahang only)

9. Eight FM (Pahang only)

10. GoXUAN (outside Kuala Lumpur, Selangor, and Penang)

11. Zayan (Negeri Sembilan and Terengganu only)

12. RTM Asyik FM

13. 988 FM (Kelantan and Terengganu only) 

14. CityPlus FM

15. Kupi-Kupi FM

16. Tea FM

17. Bernama Radio

18. Cats FM

19. RTM regional radio stations

- Perlis FM

- Kedah FM

- Langkawi FM

- Mutiara FM

- Perak FM

- Selangor FM

- KL FM

- Pahang FM

- Kelantan FM

- Negeri FM

- Melaka FM

- Johor FM

- Sarawak FM

- Sabah FM

- Sabah VFM

- Wai FM

- Labuan FM

- Red FM


I only perform DXing of nationwide commercial radio stations (example: Era, Sinar, MY FM, Lite FM, Hot FM) in remote areas like Jerantut in Pahang, Kuala Rompin in Pahang, Endau in Johor etc. 


Alongside Malaysia, I also perform FM DXing of radio stations signal from Singapore, Indonesia, Brunei and Southern Thailand.

Thursday 2 November 2023

雖然Eight FM已經在關丹停播1年了, 但這家電台已經重新回到MYTV數碼電視平台. 除了88.1, 關丹聽眾也可以通過MYTV頻道715收聽.

Eight FM的關丹頻道100.4MHz已經停播1年了, 其頻率現在變成Molek FM. 


大家知道嗎? Eight FM雖然沒有通過FM頻率重新回到關丹, 但這家電台在上個月又在MYTV數碼地面電視平台重新廣播, 其MYTV頻道是715. 關丹有MYTV數碼地面電視DVB-T2的覆蓋範圍, 基本上Eight FM已經通過MYTV回到關丹. 除了Audio+, YouTube平台和訊號比較弱的88.1, 關丹的聽眾可以打開電視接收MYTV訊號並按715收聽Eight FM.

 

Eight FM回到MYTV 715對關丹聽眾而言是很好, 在室內可以通過電視平台收聽, 線路又穩定, 反而在關丹接收88.1的訊號多數是鎖定車內收聽的人.


我之前有向Media Prima Audio的技術部人員詢問是否Eight FM會重新推出關丹頻率, 我目前得到的消息是這家電台不會重新在關丹設有頻率, 因為華人的人口在關丹很少, 所以關丹市場對Eight FM不重要. 就算重新回到關丹設有頻率, 但收聽率方面整體上是沒有很大的幫助.


自從Eight FM關丹頻率100.4變成Molek FM後, 從那一刻開始, 因為我曾經在關丹有通過88.1收聽Eight FM, 所以我在部落格, YouTube和Facebook不斷 "hard sell" 88.1MHz給關丹聽眾, 除了解決問題, 我同時也趁機來向所有的人宣傳我的影片內容.

Eight FM 彭亨州覆蓋範圍 (Pahang coverage)

 

1. FM 88.1MHz Gunung Ulu Kali

* Bentong 文冬

* Karak 加叻

* Lanchang 連增

* Mentakab 文德甲

* Temerloh 淡馬魯

* Chenor 珍奴

* Maran 馬蘭

* Part of Raub 勞務部分地區

* Benta 文打

* Kuala Lipis 瓜拉立卑

* Padang Tengku 巴登冬姑

* Merapoh 美拉波

* Pekan 北根 

* Bandar Bera 百樂鎮

* Teriang 直涼

* Kemayan 金馬揚

* Chini 珍妮

* Part of Kuantan 關丹部分地區

 

2. FM 88.1MHz Gunung Ledang

* Keratong 格拉東

* Part of Muadzam Shah 慕亞三沙部分地區

* Part of Kuala Rompin 瓜拉雲冰部分地區


3. FM 87.6MHz Gunung Kledang

* Cameron Highlands 金馬倫高原