N6MSQ
Available1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderWROBLEWSKI, STEPHEN R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationFremont, CA
Grant DateDec 20, 2011
Expiration DateMar 17, 2022
Cancellation DateMar 19, 2024
Available for ApplicationsMar 18, 2024
N6MSQ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WROBLEWSKI, STEPHEN R in Fremont, CA. 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 Camp, Griffin P on Jul 30, 2025. N6MSQ has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -.... -- ... --.-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
November Six Mike Sierra Quebec
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 19, 2024
- License RenewedDec 20, 2011
- License RenewedFeb 20, 2002
- License ModifiedApr 19, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Camp, Griffin PFiled Jul 30, 2025DismissedFCC ↗