AA1TK
Available2x2District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderKoechel, Tara L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPembroke, NH
Grant DateJul 13, 2012
Expiration DateJul 13, 2022
Cancellation DateJul 16, 2024
Available for ApplicationsJul 14, 2024
AA1TK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Koechel, Tara L in Pembroke, NH. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Wood, John F on Nov 21, 2025. AA1TK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .- .---- - -.-
CW Weight: 31 units(Moderate)
Voice Phonetics
Alpha Alpha One Tango Kilo
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJul 16, 2024
- Administrative Update AppliedMay 21, 2022
- Administrative Update AppliedMay 13, 2014
- Vanity Callsign GrantedJul 13, 2012
- License IssuedJul 13, 2012
- License CanceledNov 27, 2007
- License ModifiedAug 13, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.