Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4MCC callsign genealogy
Currently held by Moffitt Cancer Center Emergency Amateur Radio Service
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 K4MCC's current licensee, walking backwards.
- Allen, Jamey LTNgranted 2019-02-07cancelled 2022-03-18
Successor callsigns
Callsigns held now by people who previously held K4MCC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4MCC, oldest first.
- PANASONIC EMPLOYEES AMATEUR RADIO CLUB GA1997-01-14 → cancelled 2008-12-09
- Moffitt Cancer Center Emergency Amateur Radio Service FL2009-05-30 → cancelled 2021-06-02
- Allen, Jamey L TN2022-03-18 active