N2RSX
Available1x3District 2
Competitive callsign — 1 application filed with the FCC.
License HolderMODZELEWSKI, MARK F
License ClassTechnician
Min. Class RequiredGeneral
LocationBUFFALO, NY
Grant DateMar 21, 2003
Expiration DateJul 7, 2012
Cancellation DateJul 8, 2014
Available for ApplicationsJul 8, 2014
N2RSX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MODZELEWSKI, MARK F in BUFFALO, NY. 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 Viray, Matthew on Jul 28, 2025. N2RSX has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ..--- .-. ... -..-
CW Weight: 31 units(Moderate)
Voice Phonetics
November Two Romeo Sierra X-ray
Readability: 6.5/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJul 8, 2014
- Tax ID (TIN) AddedMar 21, 2003
- License RenewedMar 21, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Viray, MatthewFiled Jul 28, 2025Not awardedFCC ↗