Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1BLU callsign genealogy
Currently held by Reid, Ryan
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 K1BLU's current licensee, walking backwards.
- Reid, Ryan WCAgranted 2007-08-29cancelled 2008-11-07
Successor callsigns
Callsigns held now by people who previously held K1BLU.
No current licensee on record previously held this callsign.