Medical response to urgent call near Alta Vista Avenue Heard on: Santa Clara County CA Multi-Dispatch 00:11 00:00 Medic 78, code 3, (number withheld) Alta Vista Lane, Alta Vista at Cassis Boulevard. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Medic 78, code 3, (number withheld) Alta Vista Lane, Alta Vista at Cassis Boulevard. 00:07 Medic 78. 00:10 78 en route. 2026-10-11 04:30 UTC Medical Emergency Alta Vista Ave, Los Altos, CA 94022 View on map