K1WFL
Available1x3District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderBIRD, SARAH R
License ClassTechnician
Min. Class RequiredGeneral
LocationDELAWARE, OH
Grant DateOct 4, 2011
Expiration DateOct 4, 2021
Cancellation DateOct 5, 2023
Available for ApplicationsOct 5, 2023
K1WFL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by BIRD, SARAH R in DELAWARE, OH. 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 Hartwig, John M on Apr 1, 2026. K1WFL has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- .-- ..-. .-..
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo One Whiskey Foxtrot Lima
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredOct 5, 2023
- License IssuedOct 4, 2011
- Vanity Callsign GrantedOct 4, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.