| Callsign | KO6GXX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2024-11-26 |
| Effective Date | 2026-04-07 |
| Expire Date | 2034-11-26 |
| Cancel Date | 2026-04-28 |
| Last Action Date | 2026-04-28 |
| End Date | 2026-04-28 |
| Available Date | 2028-04-29 |
| Applicant Type | I - Individual |
| Entity Name | MAIN, MARTIN S |
| Street Address / Locality | 14168 Feather Way GRASS VALLEY, CA 959499561 |
| County | Nevada County |
| Zip Location | 39°05'59.7"N 121°08'07.0"W |
| Maidenhead | CM99kc |
| FRN | 0028698025 |
| Licensee ID/SGIN | L02866570 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | N6BLO |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011987009 |
| Phonetic weight / Morse weight | 10 / 80 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2024-11-26 | SYSGRT - New Systematic Call Sign Assigned |
| 2024-11-26 | LIISS - License Issued |
| 2025-02-04 | LIMOD - License Modified |
| 2026-04-07 | LIMOD - License Modified |
| 2026-04-28 | LICAN - License Canceled |
FCC comments
| 2026-04-28 | Issued vanity call sign. |