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KD0CSO

Available2x3District 0

No competing applications on record.

License HolderCAHILL, DONALD E

License ClassTechnician

Min. Class RequiredTechnician

LocationHanson, MA

Grant DateJan 28, 2008

Expiration DateJan 28, 2018

Cancellation DateJan 29, 2020

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KD0CSO

Available2x3District 0

No competing applications on record.

License HolderCAHILL, DONALD E

License ClassTechnician

Min. Class RequiredTechnician

LocationHanson, MA

Grant DateJan 28, 2008

Expiration DateJan 28, 2018

Cancellation DateJan 29, 2020

Available for ApplicationsJan 29, 2020

KD0CSO is a 2x3 format amateur radio callsign. It is currently registered to CAHILL, DONALD E in Hanson, MA. 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: 47 units(Heavy (slower to send))

Voice Phonetics

Kilo Delta Zero Charlie Sierra 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 ExpiredJan 29, 2020
System-Generated GrantJan 28, 2008
License IssuedJan 28, 2008

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 ↗

Explore nearby callsigns

← KD0CSN KD0CSP →

FCC data as of Sep 3, 2026

Is KD0CSO Available? FCC Vanity Status & Watchlist