Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4IV callsign genealogy
Currently held by FITCH, ROBERT A
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 W4IV's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W4IV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4IV, oldest first.
- HUGHES, ROGER W TN2009-01-28 → cancelled 2015-05-06
- FITCH, ROBERT A AL2017-05-26 active