Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0WWA callsign genealogy
Currently held by Carrillo, Danny
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 W0WWA's current licensee, walking backwards.
- Carrillo, DannyTXgranted 2025-01-17cancelled 2025-02-19
Successor callsigns
Callsigns held now by people who previously held W0WWA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0WWA, oldest first.
- SCHUTZ, MARILYN K MO2000-06-13 → cancelled 2012-06-14
- Carrillo, Danny TX2025-02-19 active