KR4ERJ
Active2x3District 4
No competing applications on record.
License HolderRowell, Jonah P
License ClassTechnician
Min. Class RequiredTechnician
LocationNorth Charleston, SC
Grant DateJun 18, 2025
Expiration DateJun 18, 2035
KR4ERJ is a 2x3 format amateur radio callsign. It is currently registered to Rowell, Jonah P in North Charleston, SC. 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: 35 units(Moderate)
Voice Phonetics
Kilo Romeo Four Echo Romeo Juliet
Readability: 6/10(Good readability)
License History
- System-Generated GrantJun 18, 2025
- License IssuedJun 18, 2025
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.