NP4DP
Available2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderMORALES, HECTOR R
License ClassAdvanced
Min. Class RequiredGeneral
LocationAGUADILLA, PR
Grant DateDec 28, 2007
Expiration DateMar 20, 2018
Cancellation DateMar 21, 2020
Available for ApplicationsMar 21, 2020
NP4DP is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by MORALES, HECTOR R in AGUADILLA, PR. 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 Price, Douglas A on Nov 24, 2025. NP4DP has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .--. ....- -.. .--.
CW Weight: 32 units(Moderate)
Voice Phonetics
November Papa Four Delta Papa
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMar 21, 2020
- License RenewedDec 28, 2007
- Tax ID (TIN) AddedNov 30, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.