Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7MRW callsign genealogy
Currently held by HESTER, JAMES 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 K7MRW's current licensee, walking backwards.
- Wescott, David HWAgranted 2023-05-17cancelled 2023-07-11
Successor callsigns
Callsigns held now by people who previously held K7MRW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7MRW, oldest first.
- HESTER, JAMES E ID2003-08-09 → cancelled 2015-09-15
- Wescott, David H WA2023-07-11 active