K1FMK
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderHaverbusch, Douglas P
License ClassTechnician
Min. Class RequiredGeneral
LocationRocky Point, NY
Grant DateJun 9, 2026
Expiration DateJun 9, 2036
K1FMK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Haverbusch, Douglas P in Rocky Point, NY. 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 Kostyun, Frank M on Apr 26, 2016. K1FMK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- ..-. -- -.-
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo One Foxtrot Mike Kilo
Readability: 8.5/10(High readability)
License History
- License RenewedJun 9, 2026
- Administrative Update AppliedJan 18, 2017
- Administrative Update AppliedJun 16, 2016
- Administrative Update AppliedJun 16, 2016
- License ModifiedJun 15, 2016
- Vanity Callsign GrantedMay 14, 2016
- License IssuedMay 14, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Kostyun, Frank MFiled Apr 26, 2016Not awardedFCC ↗