KR6SAC
Active2x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderLopez, Isaac B
License ClassGeneral
Min. Class RequiredTechnician
LocationPalmdale, CA
Grant DateAug 14, 2026
Expiration DateAug 14, 2036
KR6SAC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Lopez, Isaac B in Palmdale, CA. 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 Lopez, Isaac B on Jul 27, 2026. KR6SAC has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. -.... ... .- -.-.
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Romeo Six Sierra Alpha Charlie
Readability: 6.5/10(Good readability)
License History
- License IssuedAug 14, 2026
- Vanity Callsign GrantedAug 14, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Lopez, Isaac BFiled Jul 27, 2026Not awardedFCC ↗