Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB6AMF callsign genealogy
Currently held by MEJIA, JAIRO
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 KB6AMF's current licensee, walking backwards.
- Pierson, Christopher WCAgranted 2013-09-11cancelled 2017-12-22
Successor callsigns
Callsigns held now by people who previously held KB6AMF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB6AMF, oldest first.
- MEJIA, JAIRO CA2002-10-24 → cancelled 2015-01-13
- Pierson, Christopher W OH2017-12-22 active