Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7AVW callsign genealogy
Currently held by MURPHY, CHESTER G
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 W7AVW's current licensee, walking backwards.
- PARRETT, CHRISTOPHER MIDgranted 2007-12-12cancelled 2012-06-26
Successor callsigns
Callsigns held now by people who previously held W7AVW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7AVW, oldest first.
- MURPHY, CHESTER G OR1996-04-19 → cancelled 2008-04-22
- PARRETT, CHRISTOPHER M ID2024-04-23 active