Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WS1Q callsign genealogy
Currently held by KLEPPIN, PAUL F
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 WS1Q's current licensee, walking backwards.
- Peppe, Alexander RMEgranted 2020-10-23cancelled 2023-06-22
Successor callsigns
Callsigns held now by people who previously held WS1Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WS1Q, oldest first.
- KLEPPIN, PAUL F CT2011-03-01 → cancelled 2023-05-31
- Peppe, Alexander R ME2023-06-22 active