Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2SP callsign genealogy
Currently held by ALMANZAR, DOMINGO A
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 AC2SP's current licensee, walking backwards.
- ALMANZAR, DOMINGO ANYgranted 2026-02-25
Successor callsigns
Callsigns held now by people who previously held AC2SP.
- ALMANZAR, DOMINGO ANYgranted 2026-02-25