W0RBF
Available1x3District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderFENZLAFF, RALPH B
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAURORA, CO
Grant DateNov 11, 2016
Expiration DateNov 11, 2026
Cancellation DateAug 30, 2019
Available for ApplicationsAug 31, 2021
W0RBF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FENZLAFF, RALPH B in AURORA, CO. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Fuller, Robert B on Jan 15, 2025. W0RBF has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- .-. -... ..-.
CW Weight: 39 units(Moderate)
Voice Phonetics
Whiskey Zero Romeo Bravo Foxtrot
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledAug 30, 2019
- License ModifiedMar 11, 2019
- License IssuedNov 11, 2016
- Vanity Callsign GrantedNov 11, 2016
- License ExpiredNov 13, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.