AA7SZ
Available2x2District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderWOLFE, DONALD E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationROCK SPRINGS, WY
Grant DateDec 12, 2002
Expiration DateJan 5, 2013
Cancellation DateDec 31, 2002
Available for ApplicationsJan 1, 2005
AA7SZ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by WOLFE, DONALD E in ROCK SPRINGS, WY. 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 Maddock, Timothy M on Dec 10, 2025. AA7SZ has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .- --... ... --..
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Alpha Alpha Seven Sierra Zulu
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledDec 31, 2002
- License RenewedDec 12, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.