Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1FLR callsign genealogy
Currently held by Clapp, Ray
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 W1FLR's current licensee, walking backwards.
- Clapp III, Ray MCAgranted 2018-03-28cancelled 2018-05-01
Successor callsigns
Callsigns held now by people who previously held W1FLR.
No current licensee on record previously held this callsign.