Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7RQM callsign genealogy
Currently held by MARCUM, ALAN E
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 W7RQM's current licensee, walking backwards.
- MARCUM, ALAN ECAgranted 2019-02-12cancelled 2021-10-15
Successor callsigns
Callsigns held now by people who previously held W7RQM.
No current licensee on record previously held this callsign.