Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9PKW callsign genealogy
Currently held by Wiegand, Karl P
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 K9PKW's current licensee, walking backwards.
- Wiegand, Karl PMAgranted 2011-06-17cancelled 2011-07-06
Successor callsigns
Callsigns held now by people who previously held K9PKW.
No current licensee on record previously held this callsign.