Radio communication
VHF Radio
Maritime frequencies
| Channel | Frequency | Use of channel |
| 04 (Duplex) | Qaqortoq Radio 160.800MHz, Ship 156.200MHz | |
| 06 (Simplex) | 156.300MHz | Communication in the fjord |
| 08 (Simplex) | 156.400MHz | Communication in the fjord |
| 16 (Simplex) | 156.800MHz | Call channel.
Emergency calls Storm warnings (hear the warnings at CH 28. Ketil and Ulamertorssuaq are in area 7) |
| 28 (Duplex) | Qaqortoq Radio 162.000MHz, Ship 157.400MHz |
Communication with Qaqortoq Radio was good from Ulamertorssuaq and elevated areas, but difficult from the camp at the fjord.We used about 3 W output. They were kind to help us with weather forecasts that contained more than just what is interesting for ships.
FM/AM Radio: We could not receive anything. News and weather would only be in danish and greenlandic language anyway.