AA4MT
Active2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSCHWARTZ, ROBERT L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationVacaville, CA
Grant DateJul 19, 2023
Expiration DateAug 20, 2033
AA4MT is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by SCHWARTZ, ROBERT L in Vacaville, CA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by TALLEY, ROBERT M on Jul 24, 2003. AA4MT has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .- ....- -- -
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
Alpha Alpha Four Mike Tango
Readability: 8.5/10(High readability)
License History
- License RenewedJul 19, 2023
- Administrative Update AppliedAug 2, 2016
- Administrative Update AppliedAug 11, 2015
- License RenewedAug 20, 2013
- Administrative Update AppliedFeb 7, 2013
- Administrative Update AppliedJul 7, 2012
- Administrative Update AppliedJun 10, 2011
- Administrative Update AppliedSep 8, 2005
- License IssuedAug 12, 2003
- Vanity Callsign GrantedAug 12, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.