Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA7LMR callsign genealogy
Currently held by KUNZMANN, OTTO W
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 WA7LMR's current licensee, walking backwards.
- MALLET, LEONARDONVgranted 2018-04-09cancelled 2018-04-27
Successor callsigns
Callsigns held now by people who previously held WA7LMR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA7LMR, oldest first.
- KUNZMANN, OTTO W AZ2003-10-28 → cancelled 2016-01-19
- MALLET, LEONARDO NV2018-04-27 active