Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA4JMP callsign genealogy
Currently held by PINEDA, JOANNA M
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 KA4JMP's current licensee, walking backwards.
- PINEDA, JOANNA MVAgranted 2009-10-13cancelled 2009-11-03
Successor callsigns
Callsigns held now by people who previously held KA4JMP.
No current licensee on record previously held this callsign.