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N1TKO

Active1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderCOLTON, GERALD D

License ClassGeneral

Min. Class RequiredGeneral

LocationHAVERHILL, MA

Grant DateSep 30, 2016

Expiration DateDec 29, 2026

N1TKO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by COLTON, GERALD D in HAVERHILL, 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 COLTON, GERALD D on Dec 11, 2006. N1TKO has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

November One Tango Kilo Oscar

Readability: 7.5/10(High readability)

License History

License RenewedSep 30, 2016
Administrative Update AppliedOct 13, 2010
Administrative Update AppliedOct 13, 2010
License IssuedDec 29, 2006
Vanity Callsign GrantedDec 29, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

COLTON, GERALD DFiled Dec 11, 2006
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

N1TKO FCC Vanity Status: 1 Competing Application & History