Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1TDP callsign genealogy
Currently held by Potter, Terry
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 WA1TDP's current licensee, walking backwards.
- Potter, TerryVTgranted 2007-08-20cancelled 2007-09-15
Successor callsigns
Callsigns held now by people who previously held WA1TDP.
No current licensee on record previously held this callsign.