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W6PTM

Active1x3District 6

Competitive callsign — 1 application filed with the FCC.

License HolderMontrym, John S

License ClassGeneral

Min. Class RequiredGeneral

LocationLos Altos, CA

Grant DateMay 22, 2018

Expiration DateMay 22, 2028

W6PTM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Montrym, John S in Los Altos, CA. 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 Montrym, John S on May 2, 2018. W6PTM has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Whiskey Six Papa Tango Mike

Readability: 8.5/10(High readability)

License History

License IssuedMay 22, 2018
Vanity Callsign GrantedMay 22, 2018

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Montrym, John SFiled May 2, 2018
Not awardedFCC ↗

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FCC data as of Jul 9, 2026

W6PTM FCC Vanity Status: 1 Competing Application & History