| Callsign | KI4DUF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-12-10 |
| Effective Date | 2013-12-10 |
| Expire Date | 2024-03-05 |
| Cancel Date | 2026-03-06 |
| Last Action Date | 2026-03-06 |
| End Date | 2024-03-05 |
| Available Date | 2026-04-06 |
| Applicant Type | I - Individual |
| Entity Name | Roberts III, Andrew L |
| Street Address / Locality | PO Box 8002 Roanoke, VA 24014 |
| County | Roanoke County |
| Zip Location | 37°13'22.3"N 79°54'54.7"W |
| Maidenhead | FM07bf |
| FRN | 0010270668 |
| Licensee ID/SGIN | L00803703 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001595085 |
| Phonetic weight / Morse weight | 14 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-01-26 | LIISS - License Issued |
| 2007-11-30 | LIAUA - Administrative Update Applied |
| 2013-12-10 | LIREN - License Renewed |
| 2026-03-06 | LIEXP - License Expired |