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KC1DDM

Active2x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderNAHILL, BENJAMIN R

License ClassGeneral

Min. Class RequiredTechnician

LocationCAMBRIDGE, MA

Grant DateNov 22, 2024

Expiration DateJan 23, 2035

KC1DDM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by NAHILL, BENJAMIN R in CAMBRIDGE, MA. 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 Macy, David D on Nov 20, 2017. KC1DDM has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 44 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie One Delta Delta Mike

Readability: 8/10(High readability)

License History

License RenewedNov 22, 2024
Administrative Update AppliedOct 4, 2019
System-Generated GrantJan 23, 2015
License IssuedJan 23, 2015

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Macy, David DFiled Nov 20, 2017
DismissedFCC ↗

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FCC data as of Jul 10, 2026

KC1DDM FCC Vanity Status: 1 Competing Application & History