| Callsign | KC9TPA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-03-10 |
| Effective Date | 2024-04-23 |
| Expire Date | 2031-03-10 |
| Cancel Date | |
| Last Action Date | 2024-04-23 |
| End Date | 2031-03-10 |
| Available Date | 2033-03-11 |
| Applicant Type | I - Individual |
| Entity Name | OBrien, Brady A |
| Street Address / Locality | 8694 New Salem St Unit 208 San Diego, CA 92126 |
| County | San Diego County |
| Zip Location | 32°54'30.5"N 117°08'29.0"W |
| Maidenhead | DM12kv |
| FRN | 0020537924 |
| Licensee ID/SGIN | L01613881 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011040372 |
| Phonetic weight / Morse weight | 12 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2011-02-01 | SYSGRT - New Systematic Call Sign Assigned |
| 2011-02-01 | LIISS - License Issued |
| 2013-06-07 | LIAUA - Administrative Update Applied |
| 2013-12-24 | LIMOD - License Modified |
| 2019-12-31 | LIAUA - Administrative Update Applied |
| 2020-10-02 | LIAUA - Administrative Update Applied |
| 2021-03-10 | LIREN - License Renewed |
| 2023-08-04 | LIAUA - Administrative Update Applied |
| 2024-04-23 | LIMOD - License Modified |