K1CRS
Active1x3District 1
Competitive callsign — 6 applications filed with the FCC.
License HolderStadelbauer, Craig R
License ClassGeneral
Min. Class RequiredGeneral
LocationNorth Port, FL
Grant DateDec 9, 2025
Expiration DateDec 9, 2035
K1CRS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Stadelbauer, Craig R in North Port, FL. 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 Stadelbauer, Craig R on Nov 19, 2025. K1CRS has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -.-. .-. ...
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo One Charlie Romeo Sierra
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJan 29, 2026
- License IssuedDec 9, 2025
- Vanity Callsign GrantedDec 9, 2025
- Internal Correction AppliedMay 23, 2024
- Internal Correction AppliedMay 23, 2024
- License RenewedMay 22, 2018
- License RenewedJun 20, 2008
- Tax ID (TIN) AddedJun 17, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.