Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2MRH callsign genealogy
Currently held by CABOT, JOHN H
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 W2MRH's current licensee, walking backwards.
- HENDRICKS, MICKEYILgranted 2022-03-21cancelled 2022-04-12
Successor callsigns
Callsigns held now by people who previously held W2MRH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2MRH, oldest first.
- CABOT, JOHN H RI1998-05-01 → cancelled 2001-08-01
- Hendricks, Mickey AR2022-04-12 active