W3CUM
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderPatton, Christopher
License ClassGeneral
Min. Class RequiredGeneral
LocationSouthport, NC
Grant DateJun 19, 2018
Expiration DateSep 16, 2028
W3CUM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Patton, Christopher in Southport, NC. 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 Patton, Christopher M on Aug 29, 2008. W3CUM has 16 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- -.-. ..- --
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey Three Charlie Uniform Mike
Readability: 8/10(High readability)
License History
- Administrative Update AppliedSep 18, 2025
- Administrative Update AppliedSep 17, 2025
- Administrative Update AppliedSep 16, 2025
- Administrative Update AppliedSep 16, 2025
- Administrative Update AppliedJun 2, 2021
- License RenewedJun 19, 2018
- Administrative Update AppliedNov 3, 2015
- Administrative Update AppliedSep 29, 2012
- Administrative Update AppliedJul 12, 2011
- Administrative Update AppliedJul 12, 2011
- License ModifiedMar 5, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Patton, Christopher MFiled Aug 29, 2008Not awardedFCC ↗