Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7VO callsign genealogy
Currently held by MILLER, PAUL L
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 K7VO's current licensee, walking backwards.
- SANDS, ROBERT EWAgranted 2005-11-01cancelled 2008-09-09
Successor callsigns
Callsigns held now by people who previously held K7VO.
- MARTIN, CAITLYN MNCgranted 2017-11-28cancelled 2018-01-30
All historical holders
Every license row we've seen with the callsign K7VO, oldest first.
- MILLER, PAUL L OR1997-02-12 → cancelled 2001-05-30
- MARTIN, CAITLYN M WI2003-07-09 → cancelled 2006-08-19
- SANDS, ROBERT E WA2018-06-20 active