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, WIWSOD587 GMRS 📡 HAM
Current holder: Jim Z Rao
General Mobile Radio Service license · held by Jim Z Rao · Cambridge, MA · FRN 0037863420
| Status | Active |
| Granted | Sep 4, 2026 |
| Expires | Sep 4, 2036 |
| Mailing address | 274 Brookline St. Apt 4L, Cambridge, MA 02139 |
A GMRS license covers the licensee's immediate family, and lasts 10 years.
📻 GMRS repeaters within 50 miles
9 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 |
|---|---|---|---|---|---|---|---|
| 27 | RP15 | 462.550 | 69.3 | WSCX647 | Norton, MA | Open | On the air |
| 27 | RP17 | 462.600 | 110.9 | WSCX647 | Norton, MA | Open | On the air |
| 31 | RP15 | 462.550 | 67.0 | WRFD401 | North Attleboro, MA | Open | On the air |
| 36 | RP15 | 462.550 | — | WSCX647 | Plymouth, MA | Open | On the air |
| 36 | RP15 | 462.550 | 203.5 | WSCX647 | Plymouth, MA | Open | On the air |
| 36 | RP19 | 462.650 | 74.4 | WSBA948 | Leominster, MA · Lake Whalom | Open | On the air |
| 38 | RP22 | 462.725 | 100.0 | WROV324 | North Providence, RI | Open | On the air |
| 45 | RP16 | 462.575 | — | WQQQ874 | Johnston, MA · RI Resource Recovery | Closed | On the air |
| 45 | RP21 | 462.700 | — | WQQQ874 | Plymouth, MA · Pine Hills | Closed | On the air |
📡 Amateur radio licenses on the same FRN
| Call | Status | Class | Name | Location | Granted | Expires |
|---|---|---|---|---|---|---|
| KC1YWP | Active | Technician | Jim Rao | Cambridge, MA | Jan 24, 2026 | Jan 24, 2036 |
📜 License history
| Date | FCC action |
|---|---|
| Sep 4, 2026 | License issued |
🏠 Address history
Every address Jim Z Rao gave the FCC on a GMRS filing, newest first.
| Filed from | Address | On a |
|---|---|---|
| Sep 3, 2026 | 274 Brookline St. Apt 4L, Cambridge, MA 02139 | New license |
📝 GMRS applications filed
| Received | File number | Purpose | Result | Filed from |
|---|---|---|---|---|
| Sep 3, 2026 | 0012173772 | New license | Granted | Cambridge, MA |
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).