Satphones all sound to be a wonderful part of 'new' sailing
gear. However, apart from teh running costs, with a
phone, you need someone on the other end to pick up and answer. An
SSB has hundreds of listeners 24/7. We have our own net with some friends and talk twice a day when travelling.
Therefore, I guess the answer in an ideal situation is both.
The 3G phones
work much further than the 15nm mentioned earlier. I have a bluetooth handsfree device. So I hoist the
phone half way up the
mast, and talk through the bluetooth.
Alternatively, get an sms text ready to send to a group of people, push the send button and hoist the phone to the top of the
mast. I know this has worked in places that are about 65nm away from a town. It saves a long walk up a hill.