Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1RHF callsign genealogy
Currently held by Rocky Hill Fire Amateur Radio Club
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 K1RHF's current licensee, walking backwards.
- KB1LFTcancelledRocky Hill Fire Amateur Radio ClubCTgranted 2004-04-20cancelled 2004-05-18
Successor callsigns
Callsigns held now by people who previously held K1RHF.
No current licensee on record previously held this callsign.