KW1F
Available2x1District 1
Competitive callsign — 4 applications filed with the FCC.
License HolderADAMS, SCOTT L
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationWINTHROP, ME
Grant DateMar 6, 2014
Expiration DateMay 24, 2024
Cancellation DateMay 26, 2026
Available for ApplicationsMay 25, 2026
KW1F is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by ADAMS, SCOTT L in WINTHROP, ME. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Spain, Timothy C on Jun 22, 2026. KW1F has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-- .---- ..-.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Whiskey One Foxtrot
Readability: 8.5/10(High readability)
This callsign is available now
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License ExpiredMay 26, 2026
- License RenewedMar 6, 2014
- License RenewedJun 30, 2004
- FRN Association Letter SentJun 24, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.