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
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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, WIWQKD734 GMRS 📡 HAM
Last holder: Damian Kowalewski
General Mobile Radio Service license · canceled, last held by Damian Kowalewski · Cupertino, CA · FRN 0018683482
| Status | Canceled |
| Granted | Apr 14, 2009 |
| Expires | Apr 14, 2014 |
| Canceled | Oct 15, 2012 |
| Mailing address | 846 Coolidge Ave, Cupertino, CA 94086 |
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 |
|---|---|---|---|---|---|---|
| N6OY | Active | Extra | Damian Kowalewski | Cambridge, MA | Mar 27, 2025 | Mar 27, 2035 |
| AF6QD | Canceled | Extra | Damian Kowalewski | Sunnyvale, CA | May 11, 2009 | May 11, 2019 |
📜 License history
| Date | FCC action |
|---|---|
| Oct 16, 2012 | License canceled |
| Apr 14, 2009 | License issued |
🏠 Address history
Every address Damian Kowalewski gave the FCC on a GMRS filing, newest first.
| Filed from | Address | On a |
|---|---|---|
| Aug 7, 2025 | 58 Regent St, Cambridge, MA 02140 | Administrative update |
| Apr 27, 2022 | 594 W Remington Drive, Sunnyvale, CA 94087 | New license |
| Oct 15, 2012 | 846 Coolidge Ave, Cupertino, CA 94086 | Cancellation |
| Apr 13, 2009 | 20350 Stevens Creek Blvd, apt 211, Cupertino, CA 95014 | New license |
📝 GMRS applications filed
| Received | File number | Purpose | Result | Filed from |
|---|---|---|---|---|
| Aug 7, 2025 | 0011681924 | Administrative update | Granted | Cambridge, MA |
| Apr 27, 2022 | 0010026545 | New license | Granted | Sunnyvale, CA |
| Oct 15, 2012 | 0005446852 | Cancellation | Granted | Cupertino, CA |
| Apr 13, 2009 | 0003804260 | New license | Granted | Cupertino, CA |
🗒 FCC notes
Condition
1001
1001
Other GMRS licenses on the same FRN
| GMRS call | Status | Granted | Expires |
|---|---|---|---|
| WRQJ436 | Active | Apr 28, 2022 | Apr 28, 2032 |
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).