Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1RRH callsign genealogy
Currently held by HALL, ROBERT R
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 W1RRH's current licensee, walking backwards.
- HALL, ROBERT RMAgranted 2001-06-20cancelled 2007-07-13
Successor callsigns
Callsigns held now by people who previously held W1RRH.
No current licensee on record previously held this callsign.