| Callsign | KK6YQI |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2015-11-10 |
| Effective Date | 2015-11-10 |
| Expire Date | 2025-11-10 |
| Cancel Date | 2015-12-01 |
| Last Action Date | 2015-12-01 |
| End Date | 2015-12-01 |
| Available Date | 2017-12-02 |
| Applicant Type | B - Amateur Club |
| Entity Name | Mountaintop Operators Of Northern California |
| Street Address / Locality | 35 Pearce Mitchell Pl Stanford, CA 94305 |
| County | Santa Clara County |
| Zip Location | 37°25'05.7"N 122°10'15.1"W |
| Maidenhead | CM87vk |
| FRN | 0025041682 |
| Licensee ID/SGIN | L01982707 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | AA6FD |
| Trustee Callsign / Trustee Name | NF1R Nall, Clayton |
| Vanity Type | |
| ULS File Number | 0007021523 |
| Phonetic weight / Morse weight | 12 / 76 |