KM4RMY
Expired2x3District 4
No competing applications on record.
License HolderBLACKBURN JR, KEITH E
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationParker, CO
Grant DateFeb 25, 2016
Expiration DateFeb 25, 2026
Available for ApplicationsFeb 26, 2028
KM4RMY is a 2x3 format amateur radio callsign. It is currently registered to BLACKBURN JR, KEITH E in Parker, CO. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -- ....- .-. -- -.--
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Mike Four Romeo Mike Yankee
Readability: 8/10(High readability)
Available Feb 26, 2028 (576 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedJan 21, 2026
- Administrative Update AppliedJan 14, 2025
- Administrative Update AppliedFeb 22, 2024
- System-Generated GrantFeb 25, 2016
- License IssuedFeb 25, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.