| Callsign | K4TBI |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2019-09-28 |
| Effective Date | 2019-09-28 |
| Expire Date | 2029-11-21 |
| Cancel Date | |
| Last Action Date | 2019-09-28 |
| End Date | 2029-11-21 |
| Available Date | 2031-11-22 |
| Applicant Type | I - Individual |
| Entity Name | IRWIN, THOMAS B |
| Street Address / Locality | 3300 Eastside Dr LOUISVILLE, KY 40220 |
| County | Jefferson County |
| Zip Location | 38°12'59.4"N 85°37'04.1"W |
| Maidenhead | EM78ef |
| FRN | 0002962470 |
| Licensee ID/SGIN | L00142804 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | KA4VFI A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 50 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-11-21 | LIISS - License Issued |
| 2009-11-21 | VANGRT - Vanity Call Sign Assigned |
| 2018-07-03 | LIAUA - Administrative Update Applied |
| 2019-09-28 | LIREN - License Renewed |