Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3ZMC callsign genealogy
Currently held by Pottstown Area Amateur Radio Club
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 K3ZMC's current licensee, walking backwards.
- KB3HSTcancelledPottstown Area Amateur Radio ClubPAgranted 2002-03-14cancelled 2002-09-05
Successor callsigns
Callsigns held now by people who previously held K3ZMC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3ZMC, oldest first.
- DOLENTI, ALFRED N PA1993-02-02 → cancelled 2002-08-05
- Pottstown Area Amateur Radio Club PA2022-09-03 active