Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7RVO callsign genealogy
Currently held by Van Oosten, Rijks
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 W7RVO's current licensee, walking backwards.
- VAN OOSTEN, HENDERIKUS RIJKSORgranted 2008-03-14cancelled 2011-04-19
Successor callsigns
Callsigns held now by people who previously held W7RVO.
No current licensee on record previously held this callsign.