Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB7CMY callsign genealogy
Currently held by HOWARD II, ROBERT G
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 WB7CMY's current licensee, walking backwards.
- Howard II, Robert GAZgranted 2025-04-09cancelled 2025-12-09
Successor callsigns
Callsigns held now by people who previously held WB7CMY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB7CMY, oldest first.
- HOWARD II, ROBERT G AZ2012-04-05 → cancelled 2024-04-06
- Howard II, Robert G AZ2025-12-09 active