KA1SO
Available2x2District 1
Competitive callsign — 1 application filed with the FCC.
License HolderDUFFY, PAUL N
License ClassAdvanced
Min. Class RequiredGeneral
LocationCARIBOU, ME
Grant DateDec 4, 1990
Expiration DateDec 4, 2000
Cancellation DateDec 5, 2002
Available for ApplicationsDec 5, 2002
KA1SO is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by DUFFY, PAUL N in CARIBOU, ME. 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 HEWETT, VICTOR R on Feb 26, 2015. KA1SO has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- .- .---- ... ---
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Alpha One Sierra Oscar
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredDec 5, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- HEWETT, VICTOR RFiled Feb 26, 2015Not awardedFCC ↗