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K0BWO

Available1x3District 0

Competitive callsign — 2 applications filed with the FCC.

License HolderFOSMIRE, WILLIAM L

License ClassGeneral

Min. Class RequiredGeneral

LocationSAINT SIMONS ISLAND, GA

Grant DateMar 29, 1988

Expiration DateMar 29, 1998

Cancellation DateMar 30, 2000

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K0BWO

Available1x3District 0

Competitive callsign — 2 applications filed with the FCC.

License HolderFOSMIRE, WILLIAM L

License ClassGeneral

Min. Class RequiredGeneral

LocationSAINT SIMONS ISLAND, GA

Grant DateMar 29, 1988

Expiration DateMar 29, 1998

Cancellation DateMar 30, 2000

Available for ApplicationsMar 30, 2000

K0BWO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FOSMIRE, WILLIAM L in SAINT SIMONS ISLAND, GA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Murray, Christopher on Dec 1, 2025. K0BWO has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

-.- ----- -... .-- ---

CW Weight: 44 units(Heavy (slower to send))

Voice Phonetics

Kilo Zero Bravo Whiskey Oscar

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredMar 30, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Murray, ChristopherFiled Dec 1, 2025
Not awardedFCC ↗
Blake, Joshua DFiled Apr 5, 2021
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← K0BWN K0BWP →

FCC data as of Sep 4, 2026

K0BWO FCC Vanity Status: 2 Competing Applications & History