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W7GLK

Expired1x3District 7

Competitive callsign — 2 applications filed with the FCC.

License HolderBillheimer, Michael L

License ClassTechnician

Min. Class RequiredGeneral

LocationOrangevale, CA

Grant DateAug 12, 2016

Expiration DateAug 12, 2026

Available for ApplicationsAug 13, 2028

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W7GLK

Expired1x3District 7

Competitive callsign — 2 applications filed with the FCC.

License HolderBillheimer, Michael L

License ClassTechnician

Min. Class RequiredGeneral

LocationOrangevale, CA

Grant DateAug 12, 2016

Expiration DateAug 12, 2026

Available for ApplicationsAug 13, 2028

W7GLK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Billheimer, Michael L in Orangevale, CA. 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 Billheimer, Michael L on Jul 25, 2016. W7GLK has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Whiskey Seven Golf Lima Kilo

Readability: 8/10(High readability)

Available Aug 13, 2028 (710 days remaining)

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

License History

Administrative Update AppliedAug 25, 2017
License IssuedAug 12, 2016
Vanity Callsign GrantedAug 12, 2016

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Billheimer, Michael LFiled Jul 25, 2016
Not awardedFCC ↗
Criner, TyFiled Feb 28, 2013
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 3, 2026

W7GLK FCC Vanity Status: 2 Competing Applications & History