K5BLT
Active1x3District 5
Competitive callsign — 15 applications filed with the FCC.
License HolderSOBER, JOHN F
License ClassGeneral
Min. Class RequiredGeneral
LocationTULSA, OK
Grant DateJan 11, 2025
Expiration DateMar 31, 2035
K5BLT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SOBER, JOHN F in TULSA, OK. This callsign has attracted significant interest in the amateur radio community, with 15 vanity applications filed with the FCC. The most recent was submitted by Thomas, Blake R on Sep 3, 2025. K5BLT has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... -... .-.. -
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Kilo Five Bravo Lima Tango
Readability: 8/10(High readability)
License History
- License RenewedJan 11, 2025
- Administrative Update AppliedSep 15, 2022
- License ModifiedApr 8, 2015
- Administrative Update AppliedApr 3, 2015
- Vanity Callsign GrantedMar 31, 2015
- License IssuedMar 31, 2015
- License ExpiredJul 6, 2012
- License IssuedJul 4, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.