Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KP4AAN callsign genealogy
Currently held by ANDERSON JR, HUBERT
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 KP4AAN's current licensee, walking backwards.
- Anderson Jr, HubertPRgranted 2014-06-20cancelled 2018-02-16
Successor callsigns
Callsigns held now by people who previously held KP4AAN.
- ANDERSON JR, HUBERTFLgranted 2019-02-20
All historical holders
Every license row we've seen with the callsign KP4AAN, oldest first.
- FULLANA, PEDRO A PR1996-02-23 → cancelled 2008-02-26
- ANDERSON JR, HUBERT PR2018-02-16 → cancelled 2019-02-20