Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3PHB callsign genealogy
Currently held by PHILIPSBURG AMATEUR RADIO ASSOC
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 W3PHB's current licensee, walking backwards.
- KB3CLZcancelledPHILIPSBURG AMATEUR RADIO ASSOCPAgranted 2008-02-01cancelled 2008-03-08
Successor callsigns
Callsigns held now by people who previously held W3PHB.
No current licensee on record previously held this callsign.