Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5GRP callsign genealogy
Currently held by PETTY, GREG R
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 W5GRP's current licensee, walking backwards.
- PETTY, GREG RTXgranted 1995-03-13cancelled 2000-07-18
Successor callsigns
Callsigns held now by people who previously held W5GRP.
No current licensee on record previously held this callsign.