Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0ASK callsign genealogy
Currently held by Paulson, Paula J
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 K0ASK's current licensee, walking backwards.
- Paulson, Paula JMNgranted 2024-10-29cancelled 2025-01-24
Successor callsigns
Callsigns held now by people who previously held K0ASK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0ASK, oldest first.
- FAHNESTOCK JR, ROBERT V KS2011-09-09 → cancelled 2023-09-12
- Paulson, Paula J MN2025-01-24 active