A tiltmeter on Mauna Loa, used to predict eruptions by measuring very small changes in the profile of the mountain. A tiltmeter is a sensitive inclinometer designed to measure very small changes from the vertical level, either on the ground or in structures.
Mr. Billion - 1977: Filming was done at the Sonoma-Marin Fairgrounds and the Petaluma Speedway. Cujo - 1983: Stephen King's horror flick about a rabies infested St. Bernard featured the Scott Ranch Hills off of Corona Rd. Explorers - 1985: A very young Ethan Hawke and River Phoenix starred in this absurd SciFi movie.
Behind the scenes Edit. The town of Santa Cruz was used as the town of Santa Carla for the original 1987 Lost Boys film. Fictional Santa Carla is based on Santa Cruz where much of the movie The Lost Boys was filmed. Santa Cruz is located on the north end of Monterey Bay, CA. The Lost Boys: The Tribe was set in the fictional town of Luna Bay, CA (filmed in Vancouver, BC). Lost Boys: The Thirst was set in also fictional San Cazador, CA (shot in South Africa).