N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 6:00 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, WIWQZU611 GMRS 📡 HAM
Last holder: John E Kotrosa Jr
General Mobile Radio Service license · expired, last held by John E Kotrosa Jr · Castle Rock, CO · FRN 0019618370
| Status | Expired |
| Granted | Aug 8, 2017 |
| Expires | Aug 8, 2022 |
| Canceled | Oct 8, 2022 |
| Mailing address | 4688 Cedar Glen Place, Castle Rock, CO 80109 |
A GMRS license covers the licensee's immediate family, and lasts 10 years.
📡 Amateur radio licenses on the same FRN
| Call | Status | Class | Name | Location | Granted | Expires |
|---|---|---|---|---|---|---|
| AJ4WF | Active | Extra | John E Kotrosa Jr | Indialantic, FL | Dec 31, 2019 | Mar 4, 2030 |
📜 License history
| Date | FCC action |
|---|---|
| Oct 8, 2022 | License expired |
| May 16, 2022 | Renewal reminder sent |
| Sep 27, 2017 | Administrative update |
| Aug 8, 2017 | License issued |
🏠 Address history
Every address John E Kotrosa Jr gave the FCC on a GMRS filing, newest first.
| Filed from | Address | On a |
|---|---|---|
| Sep 26, 2017 | 4688 Cedar Glen Place, Castle Rock, CO 80109 | Administrative update |
📝 GMRS applications filed
| Received | File number | Purpose | Result | Filed from |
|---|---|---|---|---|
| Sep 26, 2017 | 0007938956 | Administrative update | Granted | Castle Rock, CO |
| Aug 7, 2017 | 0007880719 | New license | Granted | Greenwood Village, CO |
🗒 FCC notes
Condition
1001
1001
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).