WB4TRP
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderNOLAN, DANIEL B
License ClassGeneral
Min. Class RequiredTechnician
LocationMOBILE, AL
Grant DateJul 29, 1997
Expiration DateJul 29, 2007
Cancellation DateAug 17, 2001
Available for ApplicationsAug 18, 2003
WB4TRP is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by NOLAN, DANIEL B in MOBILE, AL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by PAGE, TINA R on Apr 27, 2026. WB4TRP has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -... ....- - .-. .--.
CW Weight: 36 units(Moderate)
Voice Phonetics
Whiskey Bravo Four Tango Romeo Papa
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Internal Correction AppliedDec 10, 2001
- Internal Correction AppliedDec 10, 2001
- License ModifiedJun 2, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- PAGE, TINA RFiled Apr 27, 2026Not awardedFCC ↗