No mountain too high

Summits On The Air (SOTA), is the major HAM program when it comes to mountains.

S50AAA Certificate (Slvenia)
SOTA Uniques
Global Mountain Activity Award
15 Years SOTA Slovenia
Mountain Hunter
HB9SOTA Award (Switzerland)
SOTA Shack Sloth

Please note that the awards listed above are just examples of my collection of nearly 3,000 certificates