Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2MSS callsign genealogy
Currently held by Strassner, Mark
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K2MSS's current licensee, walking backwards.
- Strassner, MarkNYgranted 2023-06-27cancelled 2023-12-30
Successor callsigns
Callsigns held now by people who previously held K2MSS.
No current licensee on record previously held this callsign.