Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4RSQ callsign genealogy
Currently held by Henry, David L
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 W4RSQ's current licensee, walking backwards.
- Henry, David LTNgranted 2005-05-04cancelled 2005-06-01
Successor callsigns
Callsigns held now by people who previously held W4RSQ.
No current licensee on record previously held this callsign.