Home/Search/KO4HBM

KO4HBM

Available2x3District 4

No competing applications on record.

License HolderDenlinger, Ronald S

License ClassTechnician

Min. Class RequiredTechnician

LocationGastonia, NC

Grant DateSep 8, 2020

Expiration DateSep 8, 2030

Cancellation DateSep 29, 2020

CallsignFinder

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/KO4HBM

← Back to results

KO4HBM

Available2x3District 4

No competing applications on record.

License HolderDenlinger, Ronald S

License ClassTechnician

Min. Class RequiredTechnician

LocationGastonia, NC

Grant DateSep 8, 2020

Expiration DateSep 8, 2030

Cancellation DateSep 29, 2020

Available for ApplicationsSep 30, 2022

KO4HBM is a 2x3 format amateur radio callsign. It is currently registered to Denlinger, Ronald S in Gastonia, NC. 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: 39 units(Moderate)

Voice Phonetics

Kilo Oscar Four Hotel Bravo Mike

Readability: 8/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledSep 29, 2020
System-Generated GrantSep 8, 2020
License IssuedSep 8, 2020

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.

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KO4HBL KO4HBN →

FCC data as of Sep 5, 2026

Is KO4HBM Available? FCC Vanity Status & Watchlist