Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0DNP callsign genealogy
Currently held by Wasserstein, Frederick M
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 KB0DNP's current licensee, walking backwards.
- Wasserstein, Frederick MNEgranted 2006-05-02cancelled 2007-03-16
Successor callsigns
Callsigns held now by people who previously held KB0DNP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB0DNP, oldest first.
- WASSERSTEIN, PERRY D KS1999-06-25 → cancelled 2006-01-03
- Wasserstein, Frederick M NE2017-01-05 active