Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7BLM callsign genealogy
Currently held by Mance, Steven 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 K7BLM's current licensee, walking backwards.
- Mance, Steven CNVgranted 2017-02-22cancelled 2017-04-22
Successor callsigns
Callsigns held now by people who previously held K7BLM.
- Mance, Steven CNVgranted 2017-02-22cancelled 2017-04-22
All historical holders
Every license row we've seen with the callsign K7BLM, oldest first.
- WEIGAND, JOHN R OR1998-03-04 → cancelled 2010-03-05
- Mance, Steven C NV2017-02-22 → cancelled 2017-03-22
- Mance, Steven C NV2017-04-22 active