Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4QMT callsign genealogy
Currently held by MEANS, CALVIN R
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 W4QMT's current licensee, walking backwards.
- Means, Calvin RGAgranted 2018-04-20cancelled 2018-05-08
Successor callsigns
Callsigns held now by people who previously held W4QMT.
- MEANS, CALVIN RGAgranted 2022-09-17