Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1EEU callsign genealogy
Currently held by Piescik, Jeremiah 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 WA1EEU's current licensee, walking backwards.
- Piescik, Jeremiah JCTgranted 2010-11-17cancelled 2010-12-07
Successor callsigns
Callsigns held now by people who previously held WA1EEU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA1EEU, oldest first.
- PIESCIK, WALTER P CT2005-08-30 → cancelled 2009-09-28
- Piescik, Jeremiah J CT2020-11-14 active