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K4YPO

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderQCWA Palm Beach Chapter #111

Min. Class RequiredGeneral

LocationLoxahatchee, FL

Grant DateDec 1, 2023

Expiration DateJun 6, 2033

K4YPO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by QCWA Palm Beach Chapter #111 in Loxahatchee, 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 QCWA PALM BEACH CHAPTER #111 on May 19, 2003. K4YPO has 9 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Four Yankee Papa Oscar

Readability: 8/10(High readability)

License History

License RenewedDec 1, 2023
License ModifiedSep 26, 2018
License RenewedApr 18, 2013
License ModifiedFeb 10, 2012
License ModifiedMay 11, 2005
Vanity Callsign GrantedJun 6, 2003
License IssuedJun 6, 2003
Internal Correction AppliedMay 9, 2003
Internal Correction AppliedMay 9, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

QCWA PALM BEACH CHAPTER #111Filed May 19, 2003
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

K4YPO FCC Vanity Status: 1 Competing Application & History