| Callsign | KI4BTV |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-05-09 |
| Effective Date | 2013-05-09 |
| Expire Date | 2023-08-06 |
| Cancel Date | 2025-08-07 |
| Last Action Date | 2025-08-07 |
| End Date | 2023-08-06 |
| Available Date | 2025-09-07 |
| Applicant Type | I - Individual |
| Entity Name | COLBURN, WILLIAM C |
| Street Address / Locality | 4360 PINSON VALLEY PKWY LOT20 BIRMINGHAM, AL 35215 |
| County | Jefferson County |
| Zip Location | 33°38'54.9"N 86°42'22.3"W |
| Maidenhead | EM63pp |
| FRN | 0009405333 |
| Licensee ID/SGIN | L00726018 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / AL |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005773638 |
| Phonetic weight / Morse weight | 13 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-08-06 | LIISS - License Issued |
| 2011-06-10 | LIMOD - License Modified |
| 2013-05-09 | LIREN - License Renewed |
| 2025-08-07 | LIEXP - License Expired |