NS4J
Active2x1District 4
Competitive callsign — 10 applications filed with the FCC.
License HolderCHAMBERLAIN, JAY F
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationFREDERICKSBURG, VA
Grant DateApr 3, 2017
Expiration DateJun 26, 2027
NS4J is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by CHAMBERLAIN, JAY F in FREDERICKSBURG, VA. This callsign has attracted significant interest in the amateur radio community, with 10 vanity applications filed with the FCC. The most recent was submitted by Diers, James R on Jun 8, 2007. NS4J has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ... ....- .---
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
November Sierra Four Juliet
Readability: 7/10(Good readability)
License History
- License RenewedApr 3, 2017
- License IssuedJun 26, 2007
- Vanity Callsign GrantedJun 26, 2007
- Internal Correction AppliedMar 19, 2007
- Internal Correction AppliedMar 19, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.