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W5TTK

Available1x3District 5

Competitive callsign — 2 applications filed with the FCC.

License HolderCOOP JR, FRANK H

License ClassGeneral

Min. Class RequiredGeneral

LocationSAN ANTONIO, TX

Grant DateSep 24, 2013

Expiration DateMar 5, 2024

Cancellation DateMar 6, 2026

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W5TTK

Available1x3District 5

Competitive callsign — 2 applications filed with the FCC.

License HolderCOOP JR, FRANK H

License ClassGeneral

Min. Class RequiredGeneral

LocationSAN ANTONIO, TX

Grant DateSep 24, 2013

Expiration DateMar 5, 2024

Cancellation DateMar 6, 2026

Available for ApplicationsMar 6, 2026

W5TTK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by COOP JR, FRANK H in SAN ANTONIO, TX. 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 TARVER, RUSSELL on Mar 13, 2025. W5TTK has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 25 units(Light (fast to send))

Voice Phonetics

Whiskey Five Tango Tango Kilo

Readability: 8/10(High readability)

This callsign is available now

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

License History

License ExpiredMar 6, 2026
License RenewedSep 24, 2013
License IssuedDec 18, 2003
Vanity Callsign GrantedDec 18, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

TARVER, RUSSELLFiled Mar 13, 2025
Not awardedFCC ↗
COOP JR, FRANK HFiled Nov 21, 2003
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 10, 2026

W5TTK FCC Vanity Status: 2 Competing Applications & History