| Callsign | KM6AOW |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-12-04 |
| Effective Date | 2025-12-04 |
| Expire Date | 2036-02-19 |
| Cancel Date | |
| Last Action Date | 2025-12-04 |
| End Date | 2036-02-19 |
| Available Date | 2038-02-20 |
| Applicant Type | I - Individual |
| Entity Name | KLEIN, MARK F |
| Street Address / Locality | 36 SAN DOMINGO WAY NOVATO, CA 949451235 |
| County | Marin County |
| Zip Location | 38°08'02.0"N 122°31'37.9"W |
| Maidenhead | CM88rd |
| FRN | 0025208224 |
| Licensee ID/SGIN | L02000915 / 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 | 0011809708 |
| Phonetic weight / Morse weight | 10 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-02-19 | SYSGRT - New Systematic Call Sign Assigned |
| 2016-02-19 | LIISS - License Issued |
| 2016-03-23 | LIMOD - License Modified |
| 2017-08-21 | LIMOD - License Modified |
| 2025-12-04 | LIREN - License Renewed |