| Callsign | WA7YSU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-03-26 |
| Effective Date | 2026-05-04 |
| Expire Date | 2036-06-20 |
| Cancel Date | |
| Last Action Date | 2026-05-04 |
| End Date | 2036-06-20 |
| Available Date | 2038-06-21 |
| Applicant Type | I - Individual |
| Entity Name | KOSKO, ERIC D |
| Street Address / Locality | PO BOX 85 HILLSBORO, OR 971230085 |
| County | Washington County |
| Zip Location | 45°26'24.6"N 122°58'48.3"W |
| Maidenhead | CN85mk |
| FRN | 0005521216 |
| Licensee ID/SGIN | L00192147 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / OR |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012021048 |
| Phonetic weight / Morse weight | 14 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2001-06-13 | LITIN - TIN Updated |
| 2001-06-13 | LIMOD - License Modified |
| 2003-09-08 | LIAUA - Administrative Update Applied |
| 2006-03-30 | LIREN - License Renewed |
| 2016-04-07 | LIREN - License Renewed |
| 2026-03-26 | LIREN - License Renewed |
| 2026-05-04 | LIAUA - Administrative Update Applied |