Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB2IEC callsign genealogy
Currently held by RENZ, MARISA S
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 WB2IEC's current licensee, walking backwards.
- RENZ, MARISA SVAgranted 2013-09-17cancelled 2021-04-13
Successor callsigns
Callsigns held now by people who previously held WB2IEC.
No current licensee on record previously held this callsign.