KS0SEA
Active2x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderSeabourn, Bradford W
License ClassGeneral
Min. Class RequiredTechnician
LocationOlsburg, KS
Grant DateMar 10, 2026
Expiration DateMar 15, 2036
KS0SEA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Seabourn, Bradford W in Olsburg, KS. 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 Seabourn, Bradford W on Feb 25, 2016. KS0SEA has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ... ----- ... . .-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Sierra Zero Sierra Echo Alpha
Readability: 6/10(Good readability)
License History
- License RenewedMar 10, 2026
- Administrative Update AppliedMar 31, 2017
- Administrative Update AppliedJun 23, 2016
- License ModifiedApr 19, 2016
- License IssuedMar 15, 2016
- Vanity Callsign GrantedMar 15, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Seabourn, Bradford WFiled Feb 25, 2016Not awardedFCC ↗