Home/Search/KC1NIO

KC1NIO

Available2x3District 1

No competing applications on record.

License HolderMALDONADO MARTINEZ, CARLOS T

License ClassTechnician

Min. Class RequiredTechnician

LocationPONCE, PR

Grant DateJun 23, 2020

Expiration DateJun 23, 2030

Cancellation DateApr 22, 2022

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KC1NIO

Available2x3District 1

No competing applications on record.

License HolderMALDONADO MARTINEZ, CARLOS T

License ClassTechnician

Min. Class RequiredTechnician

LocationPONCE, PR

Grant DateJun 23, 2020

Expiration DateJun 23, 2030

Cancellation DateApr 22, 2022

Available for ApplicationsApr 23, 2024

KC1NIO is a 2x3 format amateur radio callsign. It is currently registered to MALDONADO MARTINEZ, CARLOS T in PONCE, PR. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

CW Weight: 43 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie One November India Oscar

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 CanceledApr 22, 2022
Administrative Update AppliedApr 6, 2022
System-Generated GrantJun 23, 2020
License IssuedJun 23, 2020

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Sep 3, 2026

Is KC1NIO Available? FCC Vanity Status & Watchlist