Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4CRK callsign genealogy
Currently held by LAGULA SR, CECIL V
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 K4CRK's current licensee, walking backwards.
- LAGULA SR, CECIL VFLgranted 2009-10-30cancelled 2009-12-12
Successor callsigns
Callsigns held now by people who previously held K4CRK.
No current licensee on record previously held this callsign.