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KC3STP

Available2x3District 3

Competitive callsign — 2 applications filed with the FCC.

License HolderParides, Steven A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGambrills, MD

Grant DateDec 14, 2021

Expiration DateDec 14, 2031

Cancellation DateFeb 9, 2024

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KC3STP

Available2x3District 3

Competitive callsign — 2 applications filed with the FCC.

License HolderParides, Steven A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGambrills, MD

Grant DateDec 14, 2021

Expiration DateDec 14, 2031

Cancellation DateFeb 9, 2024

Available for ApplicationsFeb 10, 2026

KC3STP is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Parides, Steven A in Gambrills, MD. 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 Parides, Steven A on Nov 26, 2021. KC3STP has 8 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Kilo Charlie Three Sierra Tango Papa

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License CanceledFeb 9, 2024
License ModifiedJan 16, 2024
License ModifiedMar 7, 2023
Vanity Callsign GrantedDec 14, 2021
License IssuedDec 14, 2021
License CanceledOct 24, 2014
License IssuedFeb 11, 2014
Vanity Callsign GrantedFeb 11, 2014

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Parides, Steven AFiled Nov 26, 2021
Not awardedFCC ↗
Pesini, Steve TFiled Jan 24, 2014
Not awardedFCC ↗

Search external databases

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← KC3STO KC3STQ →

FCC data as of Sep 3, 2026

KC3STP FCC Vanity Status: 2 Competing Applications & History