N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 7:15 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIWSMJ520 GMRS 📡 HAM
Current holder: Yutaka Yamamoto
General Mobile Radio Service license · held by Yutaka Yamamoto · Mount Prospect, IL · FRN 0035687441
| Status | Active |
| Granted | Apr 8, 2026 |
| Expires | Apr 8, 2036 |
| Mailing address | 11 W Prospect Ave Unit 403, Mount Prospect, IL 60056 |
A GMRS license covers the licensee's immediate family, and lasts 10 years.
📻 GMRS repeaters within 50 miles
10 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 |
|---|---|---|---|---|---|---|---|
| 10 | RP17 | 462.600 | 192.8 | WQYP964 | Chicago, IL | Open | On the air |
| 11 | RP19 | 462.650 | 79.7 | WRJS281 | Chicago, IL | Open | On the air |
| 12 | RP22 | 462.725 | 67.0 | WRUX244 | Northlake, IL · Melrose Park | Open | On the air |
| 13 | RP22 | 462.725 | 100.0 | WQDY295 | Evanston, IL | Open | On the air |
| 20 | RP17 | 462.600 | — | WSKG303 | Oakwood Hills, IL | Closed | On the air |
| 24 | RP16 | 462.575 | — | WRDU235 | Naperville, IL | Closed | On the air |
| 24 | RP19 | 462.650 | D754 | WSFL951 | Naperville, IL | Open | On the air |
| 38 | RP16 | 462.575 | 107.2 | WRDC559 | Hammond, IN | Open | On the air |
| 47 | RP17 | 462.600 | — | WRDU235 | Crete, IL | Closed | On the air |
| 49 | RP18 | 462.625 | 146.2 | WRQC362 | Ogden Dunes, IN | Open | On the air |
📡 Amateur radio licenses on the same FRN
| Call | Status | Class | Name | Location | Granted | Expires |
|---|---|---|---|---|---|---|
| AA9YY | Active | Extra | Yutaka Yamamoto | Mount Prospect, IL | Apr 24, 2026 | Apr 24, 2036 |
| KE2DTN | Canceled | Extra | Yutaka Yamamoto | Mount Prospect, IL | Jul 17, 2024 | Jul 17, 2034 |
📜 License history
| Date | FCC action |
|---|---|
| Apr 8, 2026 | License issued |
🏠 Address history
Every address Yutaka Yamamoto gave the FCC on a GMRS filing, newest first.
| Filed from | Address | On a |
|---|---|---|
| Apr 6, 2026 | 11 W Prospect Ave Unit 403, Mount Prospect, IL 60056 | New license |
📝 GMRS applications filed
| Received | File number | Purpose | Result | Filed from |
|---|---|---|---|---|
| Apr 6, 2026 | 0011984397 | New license | Granted | Mount Prospect, IL |
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).