N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 18, 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)WSOL923 GMRS 📡 HAM
Current holder: Allen M Castellano
General Mobile Radio Service license · held by Allen M Castellano · Yorba Linda, CA · FRN 0018160580
| Status | Active |
| Granted | Oct 6, 2026 |
| Expires | Oct 6, 2036 |
| Mailing address | 4760 Calle Bonita, Yorba Linda, CA 92886 |
A GMRS license covers the licensee's immediate family, and lasts 10 years.
📻 GMRS Repeaters within 50 Miles
7 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 | RP17 | 462.600 | 85.4 | WRKD356 | Chino, CA · Near Ruben Ayala Park | Open | On the air |
| 16 | RP17 | 462.600 | — | WROP772 | Bassett, CA · San Gabriel Valley | Closed | On the air |
| 17 | RP15 | 462.550 | 162.2 | WSOG679 | Jurupa Valley, CA | Open | On the air |
| 29 | RP15 | 462.550 | 103.5 | WRFT322 | Arcadia, CA · Mt Wilson | Open | On the air |
| 32 | RP18 | 462.625 | 136.5 | WRVA634 | San Pedro, CA · Ft. Macarthur | Open | On the air |
| 33 | RP21 | 462.700 | — | WQCZ300 | Glendale, CA · Mt Lukens | Closed | On the air |
| 34 | RP19 | 462.650 | 67.0 | WROJ828 | Redlands, CA | Open | On the air |
📡 Amateur Radio Licenses on the Same FRN
| Call | Status | Class | Name | Location | Granted | Expires |
|---|---|---|---|---|---|---|
| AA6OG | Active | Extra | ALLEN M CASTELLANO | Yorba Linda, CA | Oct 4, 2018 | Dec 31, 2028 |
📜 License History
| Date | FCC action |
|---|---|
| Oct 6, 2026 | License issued |
🏠 Address History
Every address Allen M Castellano gave the FCC on a GMRS filing, newest first.
| Filed from | Address | On a |
|---|---|---|
| Oct 5, 2026 | 4760 Calle Bonita, Yorba Linda, CA 92886 | New license |
📝 GMRS Applications Filed
| Received | File number | Purpose | Result | Filed from |
|---|---|---|---|---|
| Oct 5, 2026 | 0012206765 | New license | Granted | Yorba Linda, CA |
🔔 Changes We've Seen
| Day | Change | Detail |
|---|---|---|
| Oct 7, 2026 | New |
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).