K9OLM
Available1x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderHANSEN, MARK R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationROCHESTER, MN
Grant DateSep 17, 1997
Expiration DateSep 17, 2007
Cancellation DateAug 1, 2000
Available for ApplicationsAug 2, 2002
K9OLM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HANSEN, MARK R in ROCHESTER, 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 HORNE, MADELINE E on Jun 15, 2026. K9OLM has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. --- .-.. --
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Nine Oscar Lima Mike
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledAug 1, 2000
- License ModifiedJun 7, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- HORNE, MADELINE EFiled Jun 15, 2026Not awardedFCC ↗