Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7AHM callsign genealogy
Currently held by WALLACE JR, JAMES A
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 W7AHM's current licensee, walking backwards.
- Martin, AlbertWAgranted 2025-09-24cancelled 2026-04-11
Successor callsigns
Callsigns held now by people who previously held W7AHM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7AHM, oldest first.
- WALLACE JR, JAMES A NY1988-07-19 → cancelled 2000-07-20
- Martin, Albert WA2026-04-11 active