K1CTR
Active1x3District 1
Competitive callsign — 6 applications filed with the FCC.
License HolderRYPKEMA, ANDREW D
License ClassTechnician
Min. Class RequiredGeneral
LocationTulsa, OK
Grant DateNov 4, 2019
Expiration DateJan 26, 2030
K1CTR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by RYPKEMA, ANDREW D in Tulsa, OK. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Prater, Stephen W on Jan 8, 2010. K1CTR has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -.-. - .-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo One Charlie Tango Romeo
Readability: 7.5/10(High readability)
License History
- License ModifiedMar 2, 2020
- License RenewedNov 4, 2019
- Administrative Update AppliedJan 23, 2013
- Administrative Update AppliedJun 15, 2012
- License IssuedJan 26, 2010
- Vanity Callsign GrantedJan 26, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.