Rob’s Coast to Coast Cycle Dorset and Somerset Air Ambulance (DSAA) is a vital local charity which provides an air ambulance within the two counties.They receive no direct funding from the Government or the National Lottery and rely on the generosity of the public for support. Their operational costs are over £5 million a year and the approximate cost per mission is £3,000 - any support you can provide would be very much appreciated! Target £500 Raised so far £1,020 £1,201 incl. Gift Aid Manage Cookie Preferences