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KC1SJE

Available2x3District 1

No competing applications on record.

License HolderPEARSON, JOHN R

License ClassAdvanced

Min. Class RequiredTechnician

LocationWATERLOO, IA

Grant DateJan 19, 2023

Expiration DateJan 19, 2033

Cancellation DateJun 22, 2023

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KC1SJE

Available2x3District 1

No competing applications on record.

License HolderPEARSON, JOHN R

License ClassAdvanced

Min. Class RequiredTechnician

LocationWATERLOO, IA

Grant DateJan 19, 2023

Expiration DateJan 19, 2033

Cancellation DateJun 22, 2023

Available for ApplicationsJun 23, 2025

KC1SJE is a 2x3 format amateur radio callsign. It is currently registered to PEARSON, JOHN R in WATERLOO, IA. 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: 42 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie One Sierra Juliet Echo

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 CanceledJun 22, 2023
System-Generated GrantJan 19, 2023
License IssuedJan 19, 2023

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

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FCC data as of Sep 4, 2026

Is KC1SJE Available? FCC Vanity Status & Watchlist