W4ERP
Active1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderRitter De Monredont, Eloy
License ClassGeneral
Min. Class RequiredGeneral
LocationNorth Miami, FL
Grant DateApr 28, 2026
Expiration DateApr 28, 2036
W4ERP is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ritter De Monredont, Eloy in North Miami, FL. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Ritter, Eloy on Feb 15, 2005. W4ERP has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- . .-. .--.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Whiskey Four Echo Romeo Papa
Readability: 7.5/10(High readability)
License History
- License RenewedApr 28, 2026
- License ModifiedMay 11, 2023
- Administrative Update AppliedApr 7, 2023
- Administrative Update AppliedOct 30, 2021
- Administrative Update AppliedMar 30, 2019
- License RenewedApr 26, 2016
- License IssuedMar 5, 2005
- Vanity Callsign GrantedMar 5, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.