No mountain too high

Summits On The Air (SOTA), is the major HAM program when it comes to mountains.
Global Mountain Activity Award
SOTA Uniques
SOTA Shack Sloth
Mountain Hunter
15 Years SOTA Slovenia
S50AAA Certificate (Slvenia)
HB9SOTA Award (Switzerland)

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