W5MCO
Active1x3District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderOlewine, Michael C
License ClassGeneral
Min. Class RequiredGeneral
LocationAlbuquerque, NM
Grant DateJun 19, 2026
Expiration DateSep 13, 2036
W5MCO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Olewine, Michael C in Albuquerque, NM. 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 Olewine, Michael C on Aug 25, 2016. W5MCO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ..... -- -.-. ---
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey Five Mike Charlie Oscar
Readability: 8.5/10(High readability)
License History
- License RenewedJun 19, 2026
- License ModifiedOct 21, 2016
- License IssuedSep 13, 2016
- Vanity Callsign GrantedSep 13, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.