N1ROC
Available1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderTrimbach, Austin R
License ClassTechnician
Min. Class RequiredGeneral
LocationHaslett, MI
Grant DateApr 16, 2014
Expiration DateJun 17, 2024
Cancellation DateJun 18, 2026
Available for ApplicationsJun 18, 2026
N1ROC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Trimbach, Austin R in Haslett, MI. 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 Woods, Paul E on Jun 17, 2026. N1ROC has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- .-. --- -.-.
CW Weight: 39 units(Moderate)
Voice Phonetics
November One Romeo Oscar Charlie
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJun 18, 2026
- Administrative Update AppliedNov 3, 2023
- Administrative Update AppliedJun 4, 2016
- License RenewedApr 16, 2014
- Administrative Update AppliedMar 11, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Woods, Paul EFiled Jun 17, 2026DismissedFCC ↗