Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WW6TTT callsign genealogy
Currently held by vanZeyl, Mattys C
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 WW6TTT's current licensee, walking backwards.
- LEMMEY, TARA LCAgranted 2018-08-01cancelled 2019-12-14
Successor callsigns
Callsigns held now by people who previously held WW6TTT.
- vanZeyl, Mattys CCAgranted 2017-11-25cancelled 2018-09-14
All historical holders
Every license row we've seen with the callsign WW6TTT, oldest first.
- vanZeyl, Mattys C CA2017-06-23 → cancelled 2017-11-25
- LEMMEY, TARA L CA2019-12-14 active