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/K2XS

← Back to results

K2XS

Active1x2District 2

Competitive callsign — 6 applications filed with the FCC.

License HolderBiernacki, Terrence A

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationAlden, NY

Grant DateFeb 21, 2019

Expiration DateApr 28, 2029

K2XS is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Biernacki, Terrence A in Alden, NY. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Biernacki, Terrence A on Apr 9, 2009. K2XS has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

Kilo Two X-ray Sierra

Readability: 8/10(High readability)

License History

License RenewedFeb 21, 2019
License IssuedApr 28, 2009
Vanity Callsign GrantedApr 28, 2009
License ExpiredFeb 13, 2009

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Biernacki, Terrence AFiled Apr 9, 2009
Not awardedFCC ↗
LARIMORE, JEFFREY AFiled Apr 6, 2009
Not awardedFCC ↗
Yamamoto, KojiFiled Mar 9, 2009
Not awardedFCC ↗
RICHARDS, WILLIAM EFiled Feb 17, 2009

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K2XR K2XT →

FCC data as of Sep 3, 2026

Not awarded

WEBER, ROBERT WFiled Feb 13, 2009

Not awardedFCC ↗

KELLEY, PATRICK BFiled Feb 13, 2009

Not awardedFCC ↗

K2XS FCC Vanity Status: 6 Competing Applications & History