Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB2TFM callsign genealogy
Currently held by Hallman, Frank T
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 WB2TFM's current licensee, walking backwards.
- Hallman, Frank TFLgranted 2005-09-16cancelled 2007-12-28
Successor callsigns
Callsigns held now by people who previously held WB2TFM.
No current licensee on record previously held this callsign.