Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4TTA callsign genealogy
Currently held by SCHIFFNER, CURTIS J
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 W4TTA's current licensee, walking backwards.
- SCHIFFNER, CURTIS JTNgranted 2019-02-05cancelled 2024-09-17
Successor callsigns
Callsigns held now by people who previously held W4TTA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4TTA, oldest first.
- HODGES, JOEL V TN2009-09-01 → cancelled 2021-10-29
- SCHIFFNER, CURTIS J TN2024-09-17 active