| Callsign | K9TBY |
|---|---|
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2014-07-29 |
| Effective Date | 2014-07-29 |
| Expire Date | 2024-07-29 |
| Cancel Date | 2026-08-01 |
| Last Action Date | 2026-08-01 |
| End Date | 2024-07-29 |
| Available Date | 2026-09-01 |
| Applicant Type | I - Individual |
| Entity Name | Cooper, Graham J |
| Street Address / Locality | 21 Michelle Circle Big Pine, CA 93513 |
| County | Inyo County |
| Zip Location | 37°07'55.2"N 118°09'21.2"W |
| Maidenhead | DM07wd |
| FRN | 0023711666 |
| Licensee ID/SGIN | L01872664 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 6 / CA |
| Prev Callsign / Prev Class | KK6NDD |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-07-29 | LIISS - License Issued |
| 2014-07-29 | VANGRT - Vanity Call Sign Assigned |
| 2026-08-01 | LIEXP - License Expired |