KP4MCR
Active2x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderContreras, Miguel
License ClassTechnician
Min. Class RequiredTechnician
LocationHUMACAO, PR
Grant DateOct 16, 2019
Expiration DateOct 26, 2029
KP4MCR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Contreras, Miguel in HUMACAO, PR. 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 CONTRERAS ROASDO, MIGUEL on Aug 12, 1999. KP4MCR has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--. ....- -- -.-. .-.
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Papa Four Mike Charlie Romeo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJun 9, 2026
- Administrative Update AppliedJun 9, 2026
- License RenewedOct 16, 2019
- Administrative Update AppliedOct 4, 2016
- License RenewedSep 10, 2009
- Authorization PrintedJan 16, 2009
- Administrative Update AppliedApr 3, 2008
- License IssuedOct 26, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.