Radio Thailand is going to cease certain AM provincial radio stations and some FM radio stations, it is about 41 stations.

From 01.04.2021, the Thai national broadcaster Radio Thailand will cease certain AM provincial radio stations and some FM stations. According to the sources, there are 41 stations to be closed down, and frequencies will be returned to NBTC.

I'm not certain which regional radio stations are about to be ceased, but I just know there are many Radio Thailand AM stations in southern region and selected FM provincial stations to be closed, also two Bangkok based AM stations too.

==Bangkok based Radio Thailand AM stations to be ceased on 01.04.2021==

* AM 837kHz

* AM 918kHz

==Southern region based Radio Thailand provicial stations to be ceased on 01.04.2021==

* Betong AM 1026kHz

* Surat Thani AM 1215kHz

* Satun FM 99.5MHz

* Satun AM 1206kHz

* Songkhla FM 102.25MHz

* Pattani AM 1296kHz

* Krabi AM 720kHz

* Krabi AM 963kHz (Education network)

* Songkhla AM 558kHz (Education network, but already ceased many years ago)

* Phangnga AM 1341kHz

* Chumphon AM 1377kHz

* Phatthalung AM 864kHz (already off air many years ago)

* Trang AM 810kHz

* Nakhon Si Thammarat AM 639kHz

* Ranong FM 105.75MHz (Education Network)

For other provinces outside Southern Thailand region, most of Radio Thailand AM provincial stations were ceased for a long time. 

I believe the decision of Radio Thailand to shutdown AM broadcasts for provincial stations for following reasons below:

* Less people listen to the stations on poor audio quality AM band due to growing of digital listening

* As selected Radio Thailand provincial AM stations are just simulcast of FM stations, so Radio Thailand decides to reduce duplication by shutting down AM transmission.

After Radio Thailand closed down AM radio stations, I think the broadcaster will improve its exsiting provincial FM stations transmission to reach more coverage and provide clearer reception in the involved provinces respectively.

For Satun province, I don't understand why Radio Thailand Satun closes down FM 99.5MHz, despite 99.5 and 95.5 are different content. After FM 99.5MHz Satun second station is closed down, I suggest Radio Thailand Satun should increase FM 95.5MHz (flagship station in Satun) transmission power to 1kW to 2kW to reach more coverage and listeners. In addition, FM 95.5MHz can reach Malaysia with clearer signal reception.

In Surat Thani, the province will remain only AM 1242kHz (Education Network). In my opinion, Radio Thailand can transfer Surat Thani Education Network from 1242kHz to 1215kHz to avoid interference from Voice of Vietnam VOV-5 AM1242kHz (Can Tho) at night. So, after transition, AM 1242kHz Surat Thani can be closed down, and Education Network continues broadcast on AM 1215kHz in Sura Thani, Thailand.

Besides that, for RF analysis in Thailand-Malaysia border region, as Radio Thailand Songkhla FM 102.25MHz is having 150kHz frequency separation with Malaysia's THR Raaga FM 102.4MHz from Gunung Jerai which causes adjacent channel interference in Perlis and Northern Kedah, Malaysia, there will have no interference when tuning Raaga FM 102.4MHz in North Kedah and Perlis after Radio Thailand Songkhla FM 102.25MHz is closed on 01.04.2021.

Indonesia FM radio stations detected in Alor Setar, Kedah, Malaysia?

On 31st August 2019, it was Malaysia national day, I traveled Alor Setar for personal vacancy. Around 6pm, I detected two Indonesia radio stations signal in Alor Setar, Kedah when I was driving along Alor Setar town, Kedah, Malaysia, these stations are:

1. Radio Boss FM 102.8MHz from Pematangsiantar, Indonesia
2. RPC FM 105.4MHz from Binjai, Indonesia

For Radio Boss FM 102.8MHz, I suddenly received the signal when Perlis FM 102.9MHz from Padang Pauh was facing interference while I was tuning the station. When Perlis FM 102.9MHz Padang Pauh was interfered by another station, I tried to inspect Thailand 4th army radio station FM 103.0MHz from Trang province, but FM 103.0MHz was nothing. Next, I touched the radio dial, it stopped at FM 102.8MHz, the frequency was speaking in Indonesian language.

Two of them are transmitted from North Sumatra province of Indonesia, received during tropospheric condition on hot weather, but these Indonesia radio stations cannot be received anymore later, regardless nighttime or next day.

Again, I traveled to Alor Setar town on next day, Radio Boss FM 102.8MHz and RPC FM 105.4MHz cannot be received anymore.

Distance from two Indonesia radio stations to Alor Setar, Malaysia:

1. Radio Boss FM 102.8MHz Pematangsiantar, Indonesia: 379km
2. RPC FM 105.4MHz Binjai, Indonesia: 350km 

My QSL collection (2021): Radio Thailand World Service HSK 9

 After I received my very first two hard copy of QSL card from RFA (Radio Free Asia) and Voice of Indonesia (VOI) in 2020, here I get another QSL card hard copy from Radio Thailand World Service for 2021.

Here is my QSL card collection from Radio Thailand World Service. 

Radio Thailand World Service SW 9940kHz (Malay language), received between 1200H UTC or 2000H UTC+8 in Balakong, Selangor, Malaysia. Transmitter site from Udon Thani, Thailand.

Thanks to Radio Thailand for sending me QSL card.

FM 107.6MHz unknown radio signal spotted in Kuantan? Is it RTM Bukit Kemuning transmission or simply "fake" signal?

 

I received a radio signal footage from my Kuantan friend just evening. He spotted there was silent radio signal on FM 107.6MHz in Kuantan, Pahang.

 

I feel curious of FM 107.6MHz that spotted in Kuantan, Pahang. It is impossible that the frequency is used in Bukit Pelindung tower by Kool FM or Bernama Radio because the frequency allocation is too close with RTM Radio Klasik FM 107.9MHz from Bukit Pelindung.

 

MCMC doesn't accept 300kHz frequency separation within same transmitter site proposal for FM broadcast nowadays. Existing Minnal FM 101.1MHz and Suria FM 101.4MHz in Gunung Pulai, then Melody FM 103.0MHz and Era FM 103.3MHz in Gunung Ulu Kali were old frequency allocations.

 

Think in another way, FM 107.6MHz may be used by RTM in Bukit Kemuning tower for Kemaman, Terengganu. I may predict FM 107.6MHz is from Bukit Kemuning because Kuantan is still able to receive RTM Terengganu FM 90.7MHz from Bukit Kemuning.

 

FM 107.6MHz can be either Nasional FM or Radio Klasik in Bukit Kemuning as gap filler transmitter for Kemaman, Terengganu. About transmitter power, FM 107.6MHz is likely 0.5kW, same as existing Terengganu FM 90.7MHz.

 

There is possibility that RTM launches either Nasional FM or Radio Klasik in Bukit Kemuning under test transmission on FM 107.6MHz, but it is not yet on air.

Usually RTM will involve Nasional FM, Radio Klasik and state radio stations when the broadcaster launches gap filler transmitters.

 

If RTM says that FM 107.6MHz does not belong the broadcaster, hence FM 107.6MHz in Kuantan could be "fake" signal or occupied by other services such as "short range devices (SDR)" or microphone like what I received FM 102.0MHz in Pedas and Linggi, Negeri Sembilan. 

 

From now, it is hard to judge who is operating FM 107.6MHz nearby Kuantan area, therefore we have to monitor the signal for few weeks.

IKIM FM can be received in Langkawi Island, Kedah, Malaysia on 89.0MHz (Gunung Jerai) or 102.7MHz (Bukit Genting).

 

I know some of IKIM FM listeners are still looking for tuning frequency in Langkawi Island, Kedah, Malaysia.

 

"Frekuensi IKIM FM di Langkawi berapa?" (What is the tuning frequency of IKIM FM in Langkawi)

 

Do you know? IKIM FM can be listened via radio in Langkawi Island on either 89.0MHz from Gunung Jerai or 102.7MHz from Bukit Genting. In Langkawi, Gunung Raya is the transmitter site for broadcast service to cover the entire island, but not all radio stations invest there due to commercial reasons. Hence, some of radio stations can be tuned in Langkawi via Gunung Jerai transmitter, however it only applies in certain locations.

 

Some of locations cannot receive Gunung Jerai transmitted radio stations due to terrains.

 

For IKIM FM, according to its official website frequency list publication, Langkawi tuning frequency is FM 89.0MHz from Gunung Jerai. The frequency FM 89.0MHz is not only used by IKIM FM in Gunung Jerai, it is also used by Thailand Parliament Radio Station in Khao Pok Yo transmitter site for Yala, Pattani and Narathiwat province, Thailand. In Langkawi Island, Thailand Parliament Radio Station FM 89.0MHz is available in certain locations, this causes IKIM FM 89.0MHz signal is interfered by Thailand radio.

 

Listeners may receive Thailand Parliament Radio from Yala (which is overspill signal) in certain locations within Langkawi Island when they're tuning IKIM FM on 89.0MHz, and these locations will suffer co-channel interference between IKIM FM and Thailand Parliament Radio on FM 89.0MHz.

 

Alternatively, listeners can switch to FM 102.7MHz from Bukit Genting to listen to IKIM FM in Langkawi Island if FM 89.0MHz is interfered by Thailand radio stations. To provide evidence of IKIM FM reception in Langkawi, my Langkawi friend and I made few IKIM FM 89.0MHz and 102.7MHz Langkawi signal monitoring videos on YouTube, therefore listeners can find the answer easily.

 

According to the videos, IKIM FM 89.0MHz and 102.7MHz are receivable in Langkawi, but it is inconsistently clear. When I was in Langkawi Island 3 years ago, I usually received on 102.7MHz than 89.0MHz because 89.0MHz in the locations that I traveled was mostly null, weak and having interference from Thailand.

==My signal monitoring activity of IKIM FM in Langkawi (recorded by using Samsung Galaxy V Plus)==

- Kuah: FM 89.0MHz

- Cenang: FM 102.7MHz

- Langkawi International Airport: FM 89.0MHz/102.7MHz

- Telaga Tujuh Waterfall: FM 102.7MHz

 

IKIM FM 102.7MHz from Bukit Genting somewhat is clearer than 89.0MHz from Gunung Jerai in some areas within Langkawi Island.

In conclusion, IKIM FM listeners need to tune on 89.0MHz and 102.7MHz vice-versa in Langkawi Island, Kedah. For listeners who can't receive 89.0MHz in Langkawi as per published on IKIM FM website, please try FM 102.7MHz instead.

IKIM FM tuning frequency in Langkawi: 89.0MHz/102.7MHz (vice-versa)

Morib, Selangor is the furthest area that I received Perak FM 95.6MHz from Gunung Kledang after Semenyih.

 

After Semenyih, Balakong and Serdang, now Morib is the furthest location that I received RTM Perak FM 95.6MHz from Gunung Kledang.

 

On 14.03.2021, I was in Morib, Selangor actually. At the coast side, I could receive Perak FM 95.6MHz there. By using TECSUN PL-380, the reception quality was slightly better, meanwhile Perak FM 95.6MHz had more interference from Fly FM 95.8MHz Gunung Ulu Kali if received on cheaper radio receiver like I caught on Samsung Galaxy V Plus radio.

 

Alongside Perak FM 95.6MHz, I also caught other Gunung Kledang transmitted radio stations in Morib, Selangor such as Traxx FM 90.1MHz and Nasional FM 90.9MHz. 

 

Here are the footage of Perak FM 95.6MHz, Traxx FM 90.1MHz and Nasional FM 90.9MHz receiving signal in Morib, Selangor.

 

 

==RTM Gunung Kledang FM DX in Morib, Selangor==

* Station name and frequencies: Perak FM 95.6MHz, Traxx FM 90.1MHz and Nasional FM 90.9MHz

* Power: 2kW

* Transmission site: Gunung Kledang, Perak

* Receiving site: Morib, Selangor

* Distance: 210km

Apart of Morib, I also could receive Perak FM 95.6MHz from Gunung Kledang in Teluk Panglima Garang, Banting and Jenjarom. For Teluk Panglima Garang, I received Perak FM 95.6MHz at SKVE Highway from R&R Tanjung Dua Belas to Teluk Panglima Garang toll exit.

 

==Receiving distance==

* Teluk Panglima Garang: 195km

* Jenjarom: 199km

* Banting: 205km

 

Next, I also would like to share two footage of Perak FM 95.6MHz that I received in Semenyih when I visited my relative during Chinese New Year festival. (Receiving distance: 207km)

Raaga FM 102.1MHz Bukit Larut transmitter signal spotted in Banting, Selangor. Another furthest radio station caught in Banting, Selangor.

 

In Banting, THR Raaga tuning frequency is usually FM 99.3MHz from Gunung Ulu Kali, meanwhile FM 101.5MHz Gunung Telapak Burok is clear there. In addition, weak signal on FM 99.7MHz from Gunung Ledang is still available in Banting.

 

Surprisingly I could receive very far signal on FM 102.1MHz from Bukit Larut transmitter (Taiping, Perak) in Banting, Selangor.

 

Before Banting, I previously could receive THR Raaga FM 102.1MHz from Bukit Larut in several Selangor areas such as Kuala Selangor, Sekinchan, Sungai Besar, Sabak Bernam, and Puchong.

 

As I suddenly could receive Raaga FM 102.1MHz from Bukit Larut in Banting, so it became the furthest radio station that I caught in Banting. In addition, Banting is the furthest location that I caught Bukit Larut radio station signal.

 

I caught Raaga FM 102.1MHz from Bukit Larut signal in Banting, Selangor in the car when I was on my way to Morib in the morning.

 

According to the video, there was no interference from RTM Pahang FM 102.2MHz Bukit Fraser when I tuned to THR Raaga FM 102.1MHz Bukit Larut transmitter in Banting, Selangor because I realized that Pahang FM 102.2MHz Bukit Fraser transmitter was temporarily off-air due to maintenance or other reasons.

 

==Raaga FM 102.1MHz Bukit Larut DX report, in Banting, Selangor==

* Frequency: FM 102.1MHz

* Power: 0.5kW

* Transmitter site: Bukit Larut, Perak

* Receiving site: Banting, Selangor

* Distance: 241km

* Receiving date/time: 14.03.2021 0837H (UTC+8)

IKIM FM boleh diterima di Taiping, Perak pada 89.0MHz dari Gunung Jerai

Sudah puas mencari frekuensi IKIM FM di Taiping? 

IKIM FM, sebuah stesen radio Islamik di Malaysia boleh diterima di Taiping sejak Jun 2016 pada frekuensi FM 89.0MHz dari Gunung Jerai. Kepada pendengar IKIM FM yang berada di Taiping, Perak, sila mengalihkan frekuensi radio anda kepada FM 89.0MHz yang dipancar dari Gunung Jerai.

Tanpa pemancar di Bukit Larut, kini IKIM FM boleh diikuti di Taiping pada 89.0MHz.

Sebelum ini, IKIM FM 89.0MHz tidak dapat diterima di Taiping kerana tempat pemancarnya terletak di bawah Jerai (Lower Gunung Jerai), oleh itu pendengar terpaksa menerima IKIM FM yang lemah pada frekuensi FM 102.7MHz dari Gunung Kledang. Ia berlaku sama dengan di Pulau Pinang.

Setelah IKIM FM memindah pemancarnya ke Upper Jerai, penerimaan FM 89.0MHz lebih jelas daripada 102.7MHz di Taiping dan Pulau Pinang. 

Dua hari lalu, saya berada di Taiping, Perak untuk melawat tempat bersejarah di Perak. Pada masa yang sama, saya membuat pengujian isyarat radio di Taiping. Saya menyenaraikan IKIM FM dalam catatan saya sebagai sasaran stesen radio yang bakal diuji isyarat di Taiping.

Berdasarkan pada video yang saya memuat naik ke YouTube, penerimaan IKIM FM 89.0MHz masih jelas lagi di Bandar Taiping, cuma penerimaan di Matang dan Kuala Sepetang kurang jelas sedikit. Di samping itu, saya merakam penerimaan IKIM FM 89.0MHz Gunung Jerai dan FM 102.7MHz Gunung Kledang di Taiping untuk membuat perbandingan kuality isyarat antara dua frekuensi.

IKIM FM 102.7MHz dari Gunung Kledang tidak jelas di Taiping kerana Gunung Bubu yang terletak dekat Changkat Jering dan Beruas telah menghalang isyarat Gunung Kledang daripada memancar ke Taiping serta Perak Utara.

Kesimpulannya, IKIM FM 89.0MHz Gunung Jerai lebih jelas daripada FM 102.7MHz Gunung Kledang di Taiping.

Minnal FM 101.1MHz (Gunung Pulai) is the furthest radio station received in Tanjung Sepat, Selangor, Malaysia

 

On last Sunday 14.03.2021, I traveled to Kuala Langat district after a long hiatus of FM DX activities because of MCO lockdown 2.0. My main sites were Morib, and Banting, but I went to Tanjung Sepat was actually to have lunch after Morib.

 

Before lunch break in Tanjung Sepat, I was at Lover's Bridge. Initially I would like to catch Perak FM 95.6MHz signal from Gunung Kledang, but 95.6MHz had nothing signal there.

 

Surprisingly I received Minnal FM 101.1MHz from Gunung Pulai in Tanjung Sepat, Selangor on my TECSUN PL-380 radio receiver at Lover's Bridge. 

 

Minnal FM Gunung Pulai transmitter (South Johor) 101.1MHz became the furthest radio station that I caught in Tanjung Sepat, Selangor in my DX signal monitoring history. In addition, it is the second Selangor location that I received Minnal FM 101.1MHz from Gunung Pulai after Balakong on 15.04.2020.

 

Balakong was my first Selangor location to catch Minnal FM 101.1MHz from Gunung Pulai, then following by recent Tanjung Sepat.

 

Here is the video:

 

According to the video, Minnal FM 101.1MHz Gunung Pulai signal reception is not really consistently receivable in Tanjung Sepat. The signal is fading in and out.

As TECSUN PL-380 has good filtering device in the unit to eliminate adjacent channel interference signal, so I did not really heard any interference noise from RTM Selangor FM 100.9MHz Gunung Ulu Kali when I tuned to Minnal FM 101.1MHz.

 

==Minnal FM South Johor transmitter signal reception in Tanjung Sepat, Selangor report==

* Frequency: FM 101.1MHz

* Power: 5kW

* Transmitter site: Gunung Pulai, Johor

* Receiver site: Lover's Bridge Tanjung Sepat, Selangor

* Distance: 250km  

* Receiving date/time: 14.03.2021 1100-1200H (UTC+8)

IKIM FM boleh didengari di Pulau Langkawi, Kedah pada frekuensi 89.0MHz (Gunung Jerai) atau 102.7MHz (Bukit Genting).

Siaran IKIM FM di Pulau Langkawi diliputi oleh frekuensi FM 89.0MHz dari Gunung Jerai, dimana FM 89.0MHz meliputi juga Pulau Pinang, Perak Utara serta sebahagian negeri Perlis. Di Pulau Langkawi, bukan semua kawasan boleh menerima siaran radio dari Gunung Jerai kerana terlindung oleh gunung-ganang. Bagi sesetengah stesen radio, terdapat juga frekuensi Gunung Raya untuk meliputi Pulau Langkawi. Sebenarnya terdapat stesen radio yang mempunyai pemancar Gunung Raya untuk menyasarkan pelancong yang berada di Pulau Langkawi.

Pulau Langkawi ialah tempat pelancongan terkenal di Malaysia, stesen radio yang mempunyai frekuensi Gunung Raya adalah stesen RTM dan radio hiburan, antaranya ialah Langkawi FM 104.8MHz, Kedah FM 105.7MHz daripada RTM, Raaga FM 101.9MHz, Hitz FM 92.4MHz, MY FM 100.1MHz, Era FM 90.7MHz dan Sinar FM 100.9MHz daripada Astro Radio.

IKIM FM ialah stesen radio agama Islam yang dikendali oleh Institut Kefahaman Islam Malaysia (IKIM FM, kini di bawah naungan JAKIM sejak 2019). Pada pandangan saya, IKIM FM tidak akan melancarkan frekuensi di Gunung Raya untuk Langkawi kerana tiada nilai komersil. Tambahan pula, penduduk Langkawi lebih suka mendengar siaran hiburan yang terdiri daripada RTM serta Astro Radio. Di samping itu, frekuensi kosong Gunung Raya sangat terhad. Walaupun terdapat juga frekuensi yang mungkin sesuai, tetapi frekuensi tidak semesti digunakan dengan sesuai kerana pemancaran boleh membawa gangguan kepada stesen radio dari negara Thailand. Pelan spektrum FM Gunung Raya terlibat dengan Thailand seperti Satun, Trang, Yala, dan Songkhla dimana kawasan Thailand ini tidak terlalu jauh daripada liputan Gunung Raya.

Walaupun IKIM FM tidak mempunyai frekuensi Gunung Raya untuk Pulau Langkawi seperti Era FM 90.7MHz, Kedah FM 105.7MHz, Langkawi FM 105.7MHz dan Sinar FM 100.9MHz, tetapi siaran IKIM FM masih boleh didengari di Pulau Langkawi pada FM 89.0MHz dari Gunung Jerai atau FM 102.7MHz dari Bukit Genting.

Tanpa frekuensi Gunung Raya, IKIM FM di kawasan Langkawi perlu bergantung pada 89.0MHz atau 102.7MHz.

Di sesetengah kawasan Pulau Langkawi, IKIM FM 89.0MHz dari Gunung Jerai diganggu oleh siaran radio dari Thailand, iaitu Radio Parlimen Thailand FM 89.0MHz yang dipancar dari Khao Pokyo, daerah Bannang Sata, wilayah Yala, Thailand. Walaupun IKIM FM 89.0MHz telah dipindah ke Upper Gunung Jerai (sebelum ini CELCOM Jerai) pada Jun 2016 sudah meningkatkan mutu penerimaan IKIM FM 89.0MHz di wilayah utara Semenanjung Malaysia, serta meliputi Pulau Pinang dan Perak Utara dengan jelas, tetapi gangguan dengan siaran radio dari Thailand masih ada lagi, terutama di Pulau Langkawi, cuma gangguan tersebut dikurangkan sebanyak 80%.

Bagi kawasan Langkawi yang tidak menerima IKIM FM 89.0MHz dari Gunung Jerai, terdapat 1 frekuensi lagi boleh dicuba, iaitu FM 102.7MHz yang dipancar dari Bukit Genting, cuma penerimaan 102.7MHz lemah sikit.

IKIM FM Langkawi 102.7MHz

Untuk siaran IKIM FM di Pulau Langkawi, frekuensi kawasan di Pulau Langkawi berubah-ubah.

Pada 15 Julai 2018, saya telah melancong Pulau Langkawi, IKIM FM masih boleh diterima, hanya penerimaan siaran kurang jelas.

==Frekuensi IKIM FM di Langkawi==
* Kuah: 89.0MHz
* Cenang/Pulau Langkawi Barat: 102.7MHz
* Lapangan Antarabangsa Langkawi: 89.0MHz/102.7MHz
* Telaga Tujuh: 102.7MHz

 
Frekuensi IKIM FM 102.7MHz dipancar di Bukit Genting yang meliputi terutamanya Barat Daya Pulau Pinang (Balik Pulau), kekuatan pemancarnya ialah 0.5kW.

==RF analisa IKIM FM 102.7MHz==

102.7MHz: IKIM FM Bukit Genting
102.7MHz: IKIM FM Gunung Kledang
<0kHZ, OK>

102.4MHz: Raaga FM Gunung Jerai
102.7MHz: IKIM FM Bukit Genting 0.5kW
<300kHz, OK>

102.7MHz: IKIM FM Bukit Genting
102.7MHz: Nasional FM Bukit Dedap
<0kHz, OK>

102.7MHz: IKIM FM Bukit Genting
102.9MHz: Perlis FM Padang Pauh
<200kHz, OK>

Kekuatan pemancar IKIM FM 102.7MHz Bukit Genting sebanyak 0.5kW dikira cukup. Saya mungkin kurang setuju untuk meningkatkan kuasa pemancar IKIM FM 102.7MHz kepada 0.75kW atau 1kW kerana frekuensinya terlalu dekat dengan THR Raaga 102.4MHz Gunung Jerai yang meliputi Kedah, dan Pulau Pinang. Selain itu, penambahan kuasa IKIM FM 102.7MHz Bukit Genting kepada 0.75kW atau 1kW boleh menyebabkan gangguan kepada liputan IKIM FM 102.7MHz Gunung Kledang yang meliputi barat Perak seperti Pantai Remis dan Lumut, kecuali arah antenna dipancar ke utara sahaja.

Untuk pendengar IKIM FM di Pulau Langkawi, selain daripada FM 89.0MHz. Jika siaran 89.0MHz tidak dapat diterima atau "lompat" ke siaran Thailand, sila tala frekuensi kepada FM 102.7MHz. Selamat mencuba.



Frekuensi IKIM FM di Pulau Langkawi: 89.0MHz atau 102.7MHz