| Callsign | KN8AST |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 1998-06-10 |
| Effective Date | 1998-06-10 |
| Expire Date | 2008-06-10 |
| Cancel Date | 2010-06-11 |
| Last Action Date | 2010-06-11 |
| End Date | 2008-06-10 |
| Available Date | 2010-07-12 |
| Applicant Type | I - Individual |
| Entity Name | POUPORE, WILLARD J |
| Street Address / Locality | 1003 CONCHO 337 ROCKPORT, TX 78382 |
| County | Aransas County |
| Zip Location | 28°06'48.9"N 97°02'46.6"W |
| Maidenhead | EL18lc |
| FRN | |
| Licensee ID/SGIN | / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 8 / 5 / TX |
| Prev Callsign / Prev Class | KD5DTM P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | A - Former Holder |
| ULS File Number | 9805290102 |
| Phonetic weight / Morse weight | 13 / 60 |