Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7LOL callsign genealogy
Currently held by SNIDER, FRED 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 W7LOL's current licensee, walking backwards.
- DeVries, Mark AORgranted 2001-05-08cancelled 2009-02-13
Successor callsigns
Callsigns held now by people who previously held W7LOL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7LOL, oldest first.
- SNIDER, FRED C AZ1996-08-05 → cancelled 2008-08-06
- DeVries, Mark A OR2018-11-24 active