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N3ROC

Active1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderCooper Jr, James R

License ClassGeneral

Min. Class RequiredGeneral

LocationMarble Hill, MO

Grant DateJun 15, 2024

Expiration DateJul 25, 2034

N3ROC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Cooper Jr, James R in Marble Hill, MO. 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 GILL, ALLAN J on Oct 15, 2020. N3ROC has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

November Three Romeo Oscar Charlie

Readability: 7/10(Good readability)

License History

License RenewedJun 15, 2024
License RenewedJul 25, 2014
License RenewedFeb 27, 2004
License RenewedFeb 27, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

GILL, ALLAN JFiled Oct 15, 2020
DismissedFCC ↗

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FCC data as of Sep 11, 2026

N3ROC FCC Vanity Status: 1 Competing Application & History