K0UMM
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderRyder, Travis J
License ClassGeneral
Min. Class RequiredGeneral
LocationRobbinsdale, MN
Grant DateSep 9, 2025
Expiration DateSep 29, 2035
K0UMM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ryder, Travis J in Robbinsdale, 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 Ryder, Travis J on Sep 11, 2015. K0UMM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- ..- -- --
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Zero Uniform Mike Mike
Readability: 8/10(High readability)
License History
- License RenewedSep 9, 2025
- License IssuedSep 29, 2015
- Vanity Callsign GrantedSep 29, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Ryder, Travis JFiled Sep 11, 2015Not awardedFCC ↗