Retekess Radio - Radio Signal Tips (9) Long wave Knowledge 430 to 500 kHz: This part is used for two-way Morse code communication between the vessel and the shore. The station uses
![Radio Kootwijk, a former long wave radio transmission station located in the Netherlands Stock Photo - Alamy Radio Kootwijk, a former long wave radio transmission station located in the Netherlands Stock Photo - Alamy](https://l450v.alamy.com/450v/2c93r5p/radio-kootwijk-a-former-long-wave-radio-transmission-station-located-in-the-netherlands-2c93r5p.jpg)
Radio Kootwijk, a former long wave radio transmission station located in the Netherlands Stock Photo - Alamy
![Radio Kootwijk, a former long wave radio transmission station located in the Netherlands Stock Photo - Alamy Radio Kootwijk, a former long wave radio transmission station located in the Netherlands Stock Photo - Alamy](https://c8.alamy.com/comp/2C93R5W/radio-kootwijk-a-former-long-wave-radio-transmission-station-located-in-the-netherlands-2C93R5W.jpg)
Radio Kootwijk, a former long wave radio transmission station located in the Netherlands Stock Photo - Alamy
![Dual-band Radio Digital Pocket Radio Receiver Handheld Short/Long Wave Radios Devices Manual Channel Search Built-In Speaker - AliExpress Dual-band Radio Digital Pocket Radio Receiver Handheld Short/Long Wave Radios Devices Manual Channel Search Built-In Speaker - AliExpress](https://ae01.alicdn.com/kf/S4dfc260fa26a48fe9747f66f2a9cac00S/Dual-band-Radio-Digital-Pocket-Radio-Receiver-Handheld-Short-Long-Wave-Radios-Devices-Manual-Channel-Search.jpg)
Dual-band Radio Digital Pocket Radio Receiver Handheld Short/Long Wave Radios Devices Manual Channel Search Built-In Speaker - AliExpress
![World Service – It's not just for night owls! - From our archive - Transdiffusion Broadcasting System World Service – It's not just for night owls! - From our archive - Transdiffusion Broadcasting System](https://transdiffusion.org/content/uploads/2023/04/nightowls-02-scaled.jpg)