N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)WRPX797 GMRS
Current holder: Ronald C Chapman PhD
General Mobile Radio Service license · held by Ronald C Chapman PhD · Lucerne Valley, CA · FRN 0008324923
| Status | Active |
| Granted | Apr 6, 2022 |
| Expires | Apr 6, 2032 |
| Mailing address | PO Box 152, 37080 Comet Road, Lucerne Valley, CA 92356 |
A GMRS license covers the licensee's immediate family, and lasts 10 years.
📻 GMRS Repeaters within 50 Miles
13 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 |
|---|---|---|---|---|---|---|---|
| 16 | RP17 | 462.600 | 88.5 | WRPY493 | Big Bear City, CA · Baldwin Lake | Open | On the air |
| 17 | RP15 | 462.550 | — | WROX766 | Apple Valley, CA | Closed | On the air |
| 22 | RP16 | 462.575 | 141.3 | WSHS395 | Johnson Valley, CA · King Of The Hammers (koh) | Open | On the air |
| 28 | RP15 | 462.550 | 88.5 | WRZW306 | Newberry Springs, CA | Open | On the air |
| 30 | RP22 | 462.725 | 141.3 | WSEU238 | Helendale, CA | Open | On the air |
| 30 | RP18 | 462.625 | 179.9 | WSEU238 | Helendale, CA | Open | On the air |
| 32 | RP22 | 462.725 | 88.5 | WRVQ303 | Calico, CA | Open | On the air |
| 35 | RP19 | 462.650 | 77.0 | WRZP559 | Calico, CA · Calico Pk | Open | On the air |
| 35 | RP19 | 462.650 | 67.0 | WROJ828 | Redlands, CA | Open | On the air |
| 37 | RP22 | 462.725 | 225.7 | WRPD872 | Yucca Valley, CA | Open | On the air |
| 38 | RP18 | 462.625 | — | WRPD872 | Yucca Valley, CA | Closed | On the air |
| 44 | RP21 | 462.700 | — | WROZ212 | Banning, CA · Poppet Flats | Closed | On the air |
| 49 | RP15 | 462.550 | 162.2 | WSOG679 | Jurupa Valley, CA | Open | On the air |
📡 Amateur Radio Licenses on the Same FRN
No amateur license shares this FRN.
📜 License History
| Date | FCC action |
|---|---|
| Apr 6, 2022 | License issued |
🏠 Address History
Every address Ronald C Chapman PhD gave the FCC on a GMRS filing, newest first.
| Filed from | Address | On a |
|---|---|---|
| Dec 23, 2016 | PO Box 152, 37080 Comet Road, Lucerne Valley, CA 92356 | New license |
| Jan 27, 2003 | 537 E. Penn Street, Pasadena, CA 91104 | New license |
📝 GMRS Applications Filed
| Received | File number | Purpose | Result | Filed from |
|---|---|---|---|---|
| Mar 31, 2022 | 0009980579 | New license | Granted | Lucerne Valley, CA |
| Mar 29, 2022 | 0009978058 | Renewal | Dismissed | Lucerne Valley, CA |
| Dec 23, 2016 | 0007601490 | New license | Granted | Lucerne Valley, CA |
| Jan 27, 2003 | 0001173225 | New license | Dismissed | Pasadena, CA |
Other GMRS Licenses on the Same FRN
| GMRS call | Status | Granted | Expires |
|---|---|---|---|
| WQYR744 | Expired | Dec 24, 2016 | Dec 24, 2021 |
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).