CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/K9KTO

← Back to results

K9KTO

Active1x3District 9

Competitive callsign — 1 application filed with the FCC.

License HolderPlatkin, Edward A

License ClassTechnician

Min. Class RequiredGeneral

LocationCOTTONWOOD, AZ

Grant DateDec 10, 2019

Expiration DateDec 10, 2029

K9KTO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Platkin, Edward A in COTTONWOOD, AZ. 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 Platkin, Edward A on Nov 5, 2008. K9KTO has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Nine Kilo Tango Oscar

Readability: 8/10(High readability)

License History

License RenewedDec 10, 2019
Administrative Update AppliedJun 28, 2018
License IssuedNov 25, 2008
Vanity Callsign GrantedNov 25, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Platkin, Edward AFiled Nov 5, 2008
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K9KTM K9KTP →

FCC data as of Jul 31, 2026

K9KTO FCC Vanity Status: 1 Competing Application & History