The UK Six Metre Group Summer Marathon Just exchange your 4-character locator.

CW Leg of the 80M club championships exchange signal report, serial number

At the club Shack in Mill Road, Ballasalla, IM9 2EG for directions click the link below https://www.google.com/maps/place/Isle+of+Man+Amateur+Radio+Society+Shack/@54.0987269,-4.6338125,17z/data=!3m1!4b1!4m5!3m4!1s0x48638d7c6d36a705:0x1be1e390ba9d9821!8m2!3d54.0987269!4d-4.6316238