WD4ACK
Available2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderLOPEZ SR, JOAQUIN
License ClassP
Min. Class RequiredTechnician
LocationMIAMI, FL
Grant DateAug 18, 1987
Expiration DateAug 18, 1997
Cancellation DateAug 20, 1999
Available for ApplicationsAug 19, 1999
WD4ACK is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by LOPEZ SR, JOAQUIN in MIAMI, FL. 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 Clement, James A on May 22, 2017. WD4ACK has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
.-- -.. ....- .- -.-. -.-
CW Weight: 38 units(Moderate)
Voice Phonetics
Whiskey Delta Four Alpha Charlie Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 20, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.