Icebreakers 2004

What can I say. We turned up, talked all day, dived, stayed in a nice place (thank you Maria), ate well, slept, dived and talked for another day and went home. Can't fault it. Well except the flash gun which was playing hard to get again.

These pictures are the Prism rebreather using Digs to model it. It's interesting but I wasn't tempted. One nice trick is a simple moving coil voltmeter that you can switch to read the output voltages of the cells so with no batteries and no computers you can fall back to an aproxomate PPO2 reading and manually drive it. All you have to do is remember the readings when you calibrate on 100%.

The pictures can be accessed by clicking the thumbnail but they tend to be 900K+ files
Pictures by Nigel Hewitt