Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW4FP callsign genealogy
Currently held by GREESON, MALCOME
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 KW4FP's current licensee, walking backwards.
- GREESON, MALCOMENCgranted 2015-02-04cancelled 2015-02-06
Successor callsigns
Callsigns held now by people who previously held KW4FP.
No current licensee on record previously held this callsign.