Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1CJA callsign genealogy
Currently held by STORY, EVERETT 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 WA1CJA's current licensee, walking backwards.
- Mowerson, Matthew OCTgranted 2017-10-23cancelled 2022-09-30
Successor callsigns
Callsigns held now by people who previously held WA1CJA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA1CJA, oldest first.
- STORY, EVERETT M FL2002-01-15 → cancelled 2014-02-19
- Mowerson, Matthew O CT2022-09-30 active