AD0TW
Active2x2District 0
No competing applications on record.
License HolderGronn, Ivar
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBelgrade, MT
Grant DateFeb 24, 2026
Expiration DateApr 18, 2036
AD0TW is a 2x2 format amateur radio callsign. It is currently registered to Gronn, Ivar in Belgrade, MT. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
.- -.. ----- - .--
CW Weight: 34 units(Moderate)
Voice Phonetics
Alpha Delta Zero Tango Whiskey
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 24, 2026
- Administrative Update AppliedNov 5, 2024
- Administrative Update AppliedNov 5, 2024
- System-Generated GrantApr 18, 2016
- License IssuedApr 18, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.