AB1AA
Active2x2District 1
Competitive callsign — 7 applications filed with the FCC.
License HolderKoski, Robert E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWARNER, NH
Grant DateAug 15, 2024
Expiration DateOct 31, 2034
AB1AA is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Koski, Robert E in WARNER, NH. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Okumura, Takatoshi on Dec 19, 2001. AB1AA has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -... .---- .- .-
CW Weight: 31 units(Moderate)
Voice Phonetics
Alpha Bravo One Alpha Alpha
Readability: 8/10(High readability)
License History
- License RenewedAug 15, 2024
- License RenewedAug 7, 2014
- License IssuedMar 28, 2002
- System-Generated GrantMar 28, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.