K1SM
Active1x2District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderHASSAN, WILLIAM A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationMedway, MA
Grant DateAug 11, 2016
Expiration DateNov 4, 2026
K1SM is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by HASSAN, WILLIAM A in Medway, MA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by JEREZ, JUAN M on Jan 13, 2017. K1SM has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- ... --
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo One Sierra Mike
Readability: 8.5/10(High readability)
License History
- License RenewedAug 11, 2016
- Administrative Update AppliedSep 8, 2011
- Administrative Update AppliedOct 26, 2010
- License RenewedAug 26, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.