Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4POA callsign genealogy
Currently held by POTA Rovers Association
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 W4POA's current licensee, walking backwards.
- KF0LOMcancelledPOTA Rovers AssociationCOgranted 2023-02-18cancelled 2023-03-13
Successor callsigns
Callsigns held now by people who previously held W4POA.
No current licensee on record previously held this callsign.