Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4SQV callsign genealogy
Currently held by MC CLELLAN, DAVID 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 W4SQV's current licensee, walking backwards.
- MC CLELLAN, DAVID RTNgranted 2015-05-02cancelled 2021-03-20
Successor callsigns
Callsigns held now by people who previously held W4SQV.
No current licensee on record previously held this callsign.