K0RTC
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderCulpepper, Randall T
License ClassGeneral
Min. Class RequiredGeneral
LocationAURORA, CO
Grant DateJun 13, 2020
Expiration DateJun 13, 2030
K0RTC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Culpepper, Randall T in AURORA, CO. 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 Culpepper, Randall T on May 26, 2020. K0RTC has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- .-. - -.-.
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Zero Romeo Tango Charlie
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedDec 8, 2025
- Administrative Update AppliedJun 14, 2022
- License IssuedJun 13, 2020
- Vanity Callsign GrantedJun 13, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Culpepper, Randall TFiled May 26, 2020Not awardedFCC ↗