N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 am CDT
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIWSHX575 GMRS 📡 HAM
Current holder: Robert W Grizzell
General Mobile Radio Service license · held by Robert W Grizzell · Cherry Valley, IL · FRN 0036917698
| Status | Active |
| Granted | Apr 15, 2025 |
| Expires | Apr 15, 2035 |
| Mailing address | PO Box 97, Cherry Valley, IL 61016 |
A GMRS license covers the licensee's immediate family, and lasts 10 years.
📻 GMRS repeaters within 50 miles
8 on the air or of unknown status, closest first · map these & export for a GMRS radio →
| Miles | Channel | Output | Tone in | Owner | Location | Access | Status |
|---|---|---|---|---|---|---|---|
| 9 | RP19 | 462.650 | 141.3 | WQZS759 | Rockford, IL | Closed | On the air |
| 11 | RP16 | 462.575 | — | WRKY475 | Rockford, IL | Closed | On the air |
| 11 | RP16 | 462.575 | — | WRKY475 | Rockford, IL | Closed | On the air |
| 25 | RP20 | 462.675 | — | WRFU809 | Clinton, WI | Closed | On the air |
| 34 | RP15 | 462.550 | 136.5 | WSKT526 | Janesville, WI · 5 Points | Open | On the air |
| 36 | RP17 | 462.600 | — | WSKG303 | Oakwood Hills, IL | Closed | On the air |
| 45 | RP16 | 462.575 | 97.4 | WRNV607 | Monroe, WI | Open | On the air |
| 45 | RP16 | 462.575 | — | WRDU235 | Naperville, IL | Closed | On the air |
📡 Amateur radio licenses on the same FRN
| Call | Status | Class | Name | Location | Granted | Expires |
|---|---|---|---|---|---|---|
| W3GRZ | Active | Technician | Robert W Grizzell | Cherry Valley, IL | Jul 5, 2025 | Jul 5, 2035 |
| KE9DJF | Canceled | Technician | Robert W Grizzell | Rockford, IL | May 21, 2025 | May 21, 2035 |
📜 License history
| Date | FCC action |
|---|---|
| Aug 7, 2026 | Administrative update |
| Apr 15, 2025 | License issued |
🏠 Address history
Every address Robert W Grizzell gave the FCC on a GMRS filing, newest first.
| Filed from | Address | On a |
|---|---|---|
| Apr 14, 2025 | 4763 Wolverton Ln Apt F, Rockford, IL 61109 | New license |
📝 GMRS applications filed
| Received | File number | Purpose | Result | Filed from |
|---|---|---|---|---|
| Aug 6, 2026 | 0012143232 | Administrative update | Granted | Cherry Valley, IL |
| Apr 14, 2025 | 0011526088 | New license | Granted | Rockford, IL |
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).