KA3STK
Cancelled2x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderMetzler, Christina L
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationFrederick, MD
Grant DateJun 8, 2016
Cancellation DateApr 15, 2025
Available for ApplicationsApr 16, 2027
KA3STK is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Metzler, Christina L in Frederick, MD. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Metzler, Christina L on May 16, 2016. KA3STK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .- ...-- ... - -.-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Alpha Three Sierra Tango Kilo
Readability: 7/10(Good readability)
Available Apr 16, 2027 (280 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 15, 2025
- License ModifiedJan 10, 2025
- License ModifiedDec 26, 2023
- Administrative Update AppliedDec 2, 2023
- Vanity Callsign GrantedJun 8, 2016
- License IssuedJun 8, 2016
- License ExpiredDec 8, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Metzler, Christina LFiled May 16, 2016Not awardedFCC ↗