| Callsign | W6CX |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-03-06 |
| Effective Date | 2025-03-06 |
| Expire Date | 2035-05-25 |
| Cancel Date | |
| Last Action Date | 2025-03-06 |
| End Date | 2035-05-25 |
| Available Date | 2037-05-26 |
| Applicant Type | B - Amateur Club |
| Entity Name | MT DIABLO AMATEUR RADIO CLUB INC |
| Street Address / Locality | PO Box 23222 Pleasant Hill, CA 94523 |
| County | Contra Costa County |
| Zip Location | 37°57'15.0"N 122°04'32.8"W |
| Maidenhead | CM87xw |
| FRN | 0005101126 |
| Licensee ID/SGIN | L00414943 / 000 |
| Licensee Class | |
| Callsign Group | A - 1x2 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | K6SOE Tittle, James W |
| Vanity Type | |
| ULS File Number | 0011473638 |
| Phonetic weight / Morse weight | 7 / 54 |