K9RIS
Active1x3District 9
Competitive callsign — 5 applications filed with the FCC.
License HolderOh, Christopher D
License ClassGeneral
Min. Class RequiredGeneral
LocationBlackwood, NJ
Grant DateAug 8, 2026
Expiration DateAug 8, 2036
K9RIS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Oh, Christopher D in Blackwood, NJ. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Oh, Christopher D on Jul 21, 2026. K9RIS has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. .-. .. ...
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Nine Romeo India Sierra
Readability: 6.5/10(Good readability)
License History
- License IssuedAug 8, 2026
- Vanity Callsign GrantedAug 8, 2026
- License ExpiredMay 19, 2023
- License RenewedFeb 25, 2011
- License IssuedMay 18, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.