W3ABT
Active1x3District 3
Competitive callsign — 4 applications filed with the FCC.
License HolderUniversity Of Pennsylvania Amateur Radio Club
Min. Class RequiredGeneral
LocationMC LEAN, VA
Grant DateDec 2, 2025
Expiration DateJan 10, 2036
W3ABT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by University Of Pennsylvania Amateur Radio Club in MC LEAN, VA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Mapes, Michael R on Jun 11, 2018. W3ABT has 12 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- .- -... -
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Whiskey Three Alpha Bravo Tango
Readability: 8/10(High readability)
License History
- Administrative Update AppliedFeb 2, 2026
- License RenewedDec 2, 2025
- Administrative Update AppliedJan 11, 2021
- License RenewedNov 17, 2015
- FRN Re-association Letter SentJul 19, 2007
- FRN Re-association Letter SentJul 19, 2007
- FRN Re-association Email SentJul 18, 2007
- FRN Re-association Email FailedJul 18, 2007
- FRN Disassociation Letter SentOct 24, 2006
- FRN Association Letter SentOct 24, 2006
- License IssuedJan 10, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.