NP3DD
Cancelled2x2District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderWinter, Earl F
License ClassGeneral
Min. Class RequiredGeneral
LocationLos Angeles, CA
Grant DateJul 21, 2017
Cancellation DateJun 5, 2026
Available for ApplicationsJun 6, 2028
NP3DD is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Winter, Earl F in Los Angeles, CA. 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 CASTRO CENTENO, JORGE L on Jul 3, 2017. NP3DD has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .--. ...-- -.. -..
CW Weight: 31 units(Moderate)
Voice Phonetics
November Papa Three Delta Delta
Readability: 7.5/10(High readability)
Available Jun 6, 2028 (641 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJun 5, 2026
- Administrative Update AppliedSep 25, 2023
- License IssuedJul 21, 2017
- Vanity Callsign GrantedJul 21, 2017
- License CanceledAug 10, 2013
- License IssuedMar 8, 2011
- Vanity Callsign GrantedMar 8, 2011
- License ExpiredJul 26, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.