N6SBL
Active1x3District 6
No competing applications on record.
License HolderKOPPENHEFFER, JOHN H
License ClassGeneral
Min. Class RequiredGeneral
LocationDAUPHIN, PA
Grant DateNov 8, 2017
Expiration DateJan 30, 2028
N6SBL is a 1x3 format amateur radio callsign. It is currently registered to KOPPENHEFFER, JOHN H in DAUPHIN, PA. 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: 26 units(Light (fast to send))
Voice Phonetics
November Six Sierra Bravo Lima
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedApr 3, 2026
- License RenewedNov 8, 2017
- Administrative Update AppliedNov 6, 2015
- License RenewedNov 7, 2007
- FRN Association Email SentOct 2, 2007
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.