NP4ER
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderRIVERA COLON, EDWIN A
License ClassGeneral
Min. Class RequiredGeneral
LocationCaguas, PR
Grant DateJun 30, 2018
Expiration DateJun 30, 2028
NP4ER is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by RIVERA COLON, EDWIN A in Caguas, PR. 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 RIVERA COLON, EDWIN A on Sep 19, 2006. NP4ER has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .--. ....- . .-.
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
November Papa Four Echo Romeo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 28, 2023
- Administrative Update AppliedMar 30, 2022
- Administrative Update AppliedJun 6, 2020
- License RenewedJun 30, 2018
- Vanity Callsign GrantedOct 7, 2006
- License IssuedOct 7, 2006
- License ExpiredAug 18, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- RIVERA COLON, EDWIN AFiled Sep 19, 2006Not awardedFCC ↗