Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB2TKM callsign genealogy
Currently held by Kravchak, Richard L
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 WB2TKM's current licensee, walking backwards.
- Kravchak, Richard LNVgranted 2025-04-29cancelled 2025-05-17
Successor callsigns
Callsigns held now by people who previously held WB2TKM.
No current licensee on record previously held this callsign.