Radio Hit FM 100.8MHz from Dumai, Indonesia received in Pantai, Negeri Sembilan, Malaysia

Today on 22nd June 2025, I go to Pantai, Negeri Sembilan to have a lunch with family at a specialized restaurant, named Man Yun (漫雲).

Man Yun restaurant is located at Kampung Berembun in Pantai, Negeri Sembilan. To visit this restaurant, a reservation is needed, meanwhile walk-in is not accepted. This restaurant in Kampung Berembun, Pantai, Negeri Sembilan serves Japanese cuisine actually, I order Omu Rice set menu with salmon fish.

When I reach Man Yun restaurant at Kampung Berembun in Pantai, Negeri Sembilan, Malaysia, I take the opportunity to search any distant radio stations signal, however I successfully tune Radio Hit FM from Dumai, Indonesia on the frequency 100.8MHz.

Back to March 2022, I had captured two Pekanbaru transmitted Indonesia radio stations (RRI Pekanbaru Pro-1 FM 99.1MHz and Smart FM 101.8MHz) in Pantai, Negeri Sembilan when I drove to Kuala Klawang.

Radio Hit FM from Dumai, Indonesia was formerly known as Radio KLA, the frequency was formerly on FM 100.5MHz, but it changed to FM 100.8MHz since 2023.

Radio Hit FM changed its frequency from 100.5MHz to 100.8MHz because it had already caused interference to the coverage of MY FM 100.6MHz Gunung Telapak Buruk transmitter in between Pantai and Jelebu. From Pantai to Kuala Klawang, MY FM 100.6MHz Gunung Telapak Buruk transmitter was interfered by Radio Hit FM 100.5MHz (Dumai, Indonesia) before Jeram Toi, the interference happened obviously during tropospheric propagation. Radio Hit FM 100.8MHz is better than 100.5MHz actually because:

1. Hit FM is interfered by RTM Ai FM 100.4MHz Gunung Ledang transmitter in Dumai, Indonesia anymore.

2. MY FM 100.6MHz is not interfered by Hit FM anymore in Pantai and Jeram Toi, Negeri Sembilan, Malaysia.

Although Radio Hit FM 100.8MHz in Dumai, Indonesia has 100kHz frequency separation with RTM Selangor FM 100.9MHz Gunung Ulu Kali transmitter, the interference between both station is minimal, or else doesn't exist. 

At Kampung Berembun in Pantai, Negeri Sembilan, Malaysia, Radio Hit FM 100.8MHz can be tuned weakly with the interference noise from MY FM 100.6MHz (Gunung Telapak Buruk) and RTM Selangor FM 100.9MHz (Gunung Ulu Kali).

I record the signal video in the car before entering the restaurant for lunch, but the signal is disappeared again after finishing my lunch when I go back home. Hence, Radio Hit FM 100.8MHz from Dumai, Indonesia in Pantai, Negeri Sembilan, Malaysia is classified as tropospheric propagation radio station.

Meanwhile RRI Pekanbaru PRO-1 FM 93.0MHz from Dumai is not receivable there because it operates at low power transmitter (0.1kW).

* Station name: Radio Hit FM Indonesia 

* Frequency: FM 100.8MHz

* Transmitter power: (unknown)

* Transmitter site: Dumai, Riau Province, Indonesia 

* Receiving site: Kampung Berembun, 71770 Pantai, Negeri Sembilan, Malaysia 

* Distance: 142km

* Propagation: Tropospheric