K4YX
Active1x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderRATHMELL, PAMELA R
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationWestwood, MA
Grant DateSep 15, 2017
Expiration DateNov 22, 2027
K4YX is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by RATHMELL, PAMELA R in Westwood, 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 Burke, Tracy A on Feb 17, 2026. K4YX has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.-- -..-
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Yankee X-ray
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedApr 22, 2022
- Administrative Update AppliedJul 9, 2020
- License RenewedSep 15, 2017
- Administrative Update AppliedDec 6, 2016
- Administrative Update AppliedDec 6, 2016
- Administrative Update AppliedSep 7, 2016
- License RenewedNov 20, 2007
- FRN Association Letter SentOct 13, 2004
- Administrative Update AppliedOct 13, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Burke, Tracy AFiled Feb 17, 2026DismissedFCC ↗