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KB5ESR

Available2x3District 5

Competitive callsign — 1 application filed with the FCC.

License HolderDOWLING, RICKIE D

License ClassNovice

Min. Class RequiredTechnician

LocationSPRING, TX

Grant DateNov 24, 1987

Expiration DateNov 24, 1997

Cancellation DateNov 25, 1999

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KB5ESR

Available2x3District 5

Competitive callsign — 1 application filed with the FCC.

License HolderDOWLING, RICKIE D

License ClassNovice

Min. Class RequiredTechnician

LocationSPRING, TX

Grant DateNov 24, 1987

Expiration DateNov 24, 1997

Cancellation DateNov 25, 1999

Available for ApplicationsNov 25, 1999

KB5ESR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DOWLING, RICKIE D in SPRING, TX. 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 SILVA, EDWIN O on Aug 20, 2026. KB5ESR has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 27 units(Light (fast to send))

Voice Phonetics

Kilo Bravo Five Echo Sierra Romeo

Readability: 6.5/10(Good readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredNov 25, 1999

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

SILVA, EDWIN OFiled Aug 20, 2026
Not awardedFCC ↗

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FCC data as of Sep 12, 2026

KB5ESR FCC Vanity Status: 1 Competing Application & History