| Callsign | KM6ETA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-07-31 |
| Effective Date | 2026-09-03 |
| Expire Date | 2036-08-23 |
| Cancel Date | |
| Last Action Date | 2026-09-03 |
| End Date | 2036-08-23 |
| Available Date | 2038-08-24 |
| Applicant Type | I - Individual |
| Entity Name | RIVERA, OSCAR D |
| Street Address / Locality | 7980 VIA ZAPATA DUBLIN, CA 945681334 |
| County | Alameda County |
| Zip Location | 37°42'55.0"N 121°54'53.5"W |
| Maidenhead | CM97br |
| FRN | 0025835240 |
| Licensee ID/SGIN | L02047088 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012174345 |
| Phonetic weight / Morse weight | 10 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-08-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2016-08-23 | LIISS - License Issued |
| 2016-09-27 | LIMOD - License Modified |
| 2017-09-21 | LIMOD - License Modified |
| 2026-07-31 | LIREN - License Renewed |
| 2026-09-01 | LIAUA - Administrative Update Applied |
| 2026-09-03 | LIAUA - Administrative Update Applied |