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K1ISS

Active1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderHolt, Duane A

License ClassGeneral

Min. Class RequiredGeneral

LocationFlagler Beach, FL

Grant DateMay 1, 2018

Expiration DateMay 1, 2028

K1ISS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Holt, Duane A in Flagler Beach, FL. 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 Holt, Duane A on Apr 11, 2018. K1ISS has 9 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 28 units(Light (fast to send))

Voice Phonetics

Kilo One India Sierra Sierra

Readability: 6.5/10(Good readability)

License History

Administrative Update AppliedMay 6, 2025
License ModifiedJun 12, 2019
Vanity Callsign GrantedMay 1, 2018
License IssuedMay 1, 2018
Internal Correction AppliedDec 14, 2015
Internal Correction AppliedDec 14, 2015
License RenewedDec 15, 2007
License ModifiedMay 23, 2000
License ModifiedOct 15, 1999

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Holt, Duane AFiled Apr 11, 2018
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

K1ISS FCC Vanity Status: 1 Competing Application & History