Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0ICQ callsign genealogy
Currently held by SCHULZE, RANDAL R
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 W0ICQ's current licensee, walking backwards.
- SCHULZE, RANDAL RMOgranted 2019-02-05cancelled 2023-05-12
Successor callsigns
Callsigns held now by people who previously held W0ICQ.
No current licensee on record previously held this callsign.