KR4LOH
Cancelled2x3District 4
No competing applications on record.
License HolderAUER, JOHN E
License ClassGeneral
Min. Class RequiredTechnician
LocationHIGHLAND RANCH, CO
Grant DateApr 17, 2026
Cancellation DateJun 26, 2026
Available for ApplicationsJun 27, 2028
KR4LOH is a 2x3 format amateur radio callsign. It is currently registered to AUER, JOHN E in HIGHLAND RANCH, 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: 38 units(Moderate)
Voice Phonetics
Kilo Romeo Four Lima Oscar Hotel
Readability: 7/10(Good readability)
Available Jun 27, 2028 (719 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJun 26, 2026
- License ModifiedJun 8, 2026
- System-Generated GrantApr 17, 2026
- License IssuedApr 17, 2026
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.