Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3TRV callsign genealogy
Currently held by Andrews, Travis
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 K3TRV's current licensee, walking backwards.
- Andrews, TravisDCgranted 2020-11-18cancelled 2020-12-08
Successor callsigns
Callsigns held now by people who previously held K3TRV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3TRV, oldest first.
- LINGLE, WALTER T PA1988-11-29 → cancelled 2000-11-30
- Andrews, Travis MD2020-12-08 active