| Callsign | W0COB |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2022-03-01 |
| Effective Date | 2023-04-19 |
| Expire Date | 2032-03-01 |
| Cancel Date | |
| Last Action Date | 2023-04-19 |
| End Date | 2032-03-01 |
| Available Date | 2034-03-02 |
| Applicant Type | I - Individual |
| Entity Name | OBRIEN, CHRISTOPHER L |
| Street Address / Locality | 109 Grand Rio Circle Sacramento, CA 95826 |
| County | Sacramento County |
| Zip Location | 38°32'37.9"N 121°22'41.8"W |
| Maidenhead | CM98hn |
| FRN | 0031006778 |
| Licensee ID/SGIN | L02460193 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 0 / 6 / CA |
| Prev Callsign / Prev Class | KN6PJJ T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0010508249 |
| Phonetic weight / Morse weight | 10 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-03-01 | LIISS - License Issued |
| 2022-03-01 | VANGRT - Vanity Call Sign Assigned |
| 2023-04-19 | LIMOD - License Modified |