Confidence: Medium · Source: FCC ULS · As of 2026-11-04
W6INV callsign genealogy
Currently held by TRANTER, JAMES N
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 W6INV's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W6INV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6INV, oldest first.
- TRANTER, JAMES N CA2005-01-22 → cancelled 2017-03-25
- Reiss, Shawn P CA2026-10-27 active