Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4POA callsign genealogy
Currently held by RADER, HOWARD D
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 N4POA's current licensee, walking backwards.
- KM4WUEcancelledPoint Of Americas Amateur Radio ClubFLgranted 2016-09-20cancelled 2016-10-22
Successor callsigns
Callsigns held now by people who previously held N4POA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4POA, oldest first.
- RADER, HOWARD D FL1997-07-09 → cancelled 2009-07-10
- Point Of Americas Amateur Radio Club FL2016-10-22 active