AC9NH
Active2x2District 9
Competitive callsign — 1 application filed with the FCC.
License HolderKoppenhaver, Jeremy A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBuffalo Grove, IL
Grant DateJun 25, 2025
Expiration DateJun 24, 2035
AC9NH is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Koppenhaver, Jeremy A in Buffalo Grove, IL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Harper, Jerry G on Jan 20, 2016. AC9NH has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.-. ----. -. ....
CW Weight: 33 units(Moderate)
Voice Phonetics
Alpha Charlie Nine November Hotel
Readability: 7.5/10(High readability)
License History
- License RenewedJun 25, 2025
- License IssuedFeb 1, 2016
- System-Generated GrantFeb 1, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Harper, Jerry GFiled Jan 20, 2016DismissedFCC ↗