Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4PCA callsign genealogy
Currently held by PAULDING EMERGENCY DIGITAL GROUP
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 WD4PCA's current licensee, walking backwards.
- KN4TNEcancelledPAULDING EMERGENCY DIGITAL GROUPGAgranted 2019-03-25cancelled 2019-04-16
Successor callsigns
Callsigns held now by people who previously held WD4PCA.
No current licensee on record previously held this callsign.