K0OSL
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderAMUNDSON, LESTER W
License ClassGeneral
Min. Class RequiredGeneral
LocationEAST GRAND FORKS, MN
Grant DateOct 31, 2016
Expiration DateJan 20, 2027
K0OSL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by AMUNDSON, LESTER W in EAST GRAND FORKS, MN. 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 CLARK JR, CLYDE R on Mar 8, 2005. K0OSL has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- --- ... .-..
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Zero Oscar Sierra Lima
Readability: 7/10(Good readability)
License History
- License RenewedOct 31, 2016
- License RenewedJan 20, 2007
- License ModifiedMay 31, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- CLARK JR, CLYDE RFiled Mar 8, 2005Not awardedFCC ↗