| Callsign | K0SX |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-08-08 |
| Effective Date | 2026-08-08 |
| Expire Date | 2036-11-04 |
| Cancel Date | |
| Last Action Date | 2026-08-08 |
| End Date | 2036-11-04 |
| Available Date | 2038-11-05 |
| Applicant Type | I - Individual |
| Entity Name | GREWE, STEVEN L |
| Street Address / Locality | 1367 Aspen Way Apt B Delta, CO 81416 |
| County | Delta County |
| Zip Location | 38°45'07.5"N 108°08'13.1"W |
| Maidenhead | DM58ws |
| FRN | 0003937372 |
| Licensee ID/SGIN | L00286243 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 1x2 |
| ULS/Geo Region | 0 / 0 / CO |
| Prev Callsign / Prev Class | K9CQV |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0007372537 |
| Phonetic weight / Morse weight | 9 / 56 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-08-25 | LIREN - License Renewed |
| 2016-08-10 | LIREN - License Renewed |
| 2021-01-09 | LIAUA - Administrative Update Applied |
| 2025-06-10 | LIAUA - Administrative Update Applied |
| 2025-06-10 | LIAUA - Administrative Update Applied |
| 2026-08-08 | LIREN - License Renewed |