On Monday 5th September 2022, S51TX/P, a radio amateur from Slovenia reached the summit of Kalški greben and activated this summit on the amateur radio bands for the Summits on the Air (“SOTA”) group.
He made 26 contacts in total working on the 2 metre VHF and the 40 and 20 metre HF amateur radio bands.
The summit of Kalški greben is 2224 metres (7296 feet) asl. It has a rating of 10 points on the SOTA group database.