N1SC
Active1x2District 1
Competitive callsign — 39 applications filed with the FCC.
License HolderMCGRATH, JEFFREY D
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationLEHI, UT
Grant DateFeb 20, 2026
Expiration DateApr 1, 2036
N1SC is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by MCGRATH, JEFFREY D in LEHI, UT. This callsign has attracted significant interest in the amateur radio community, with 39 vanity applications filed with the FCC. The most recent was submitted by CROWE, JOHN M on Mar 22, 2016. N1SC has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- ... -.-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November One Sierra Charlie
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 20, 2026
- Administrative Update AppliedApr 18, 2020
- License IssuedApr 1, 2016
- Vanity Callsign GrantedApr 1, 2016
- Internal Correction AppliedFeb 11, 2016
- Internal Correction AppliedFeb 11, 2016
- Administrative Update AppliedJun 13, 2009
- License RenewedFeb 13, 2007
- Administrative Update AppliedOct 25, 2005
- Administrative Update AppliedJan 14, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.