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/WB6EMS

← Back to results

WB6EMS

Active2x3District 6

Competitive callsign — 2 applications filed with the FCC.

License HolderMathis, Chad R

License ClassTechnician

Min. Class RequiredTechnician

Locationwaterville, WA

Grant DateNov 28, 2023

Expiration DateNov 28, 2033

WB6EMS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Mathis, Chad R in waterville, WA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Mathis, Chad R on Feb 25, 2003. WB6EMS has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Whiskey Bravo Six Echo Mike Sierra

Readability: 7.5/10(High readability)

License History

License RenewedNov 28, 2023
License RenewedMar 20, 2013
Administrative Update AppliedDec 7, 2012
Administrative Update AppliedMar 16, 2007
Administrative Update AppliedNov 27, 2004
License IssuedMar 15, 2003
Vanity Callsign GrantedMar 15, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Mathis, Chad RFiled Feb 25, 2003
Not awardedFCC ↗
JOHNSON, ROBERT KFiled May 1, 2002
DismissedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← WB6EMR WB6EMU →

FCC data as of Sep 4, 2026

WB6EMS FCC Vanity Status: 2 Competing Applications & History