Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4LPZ callsign genealogy
Currently held by Lopez, Florence 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 W4LPZ's current licensee, walking backwards.
- Lopez, Florence MSCgranted 2011-02-17cancelled 2011-03-18
Successor callsigns
Callsigns held now by people who previously held W4LPZ.
No current licensee on record previously held this callsign.