Descr: This dataset was collected during the May, 1991 Santa Cruz Mountains Dense Array, controlled seismic source experiment. An array of 20 elements with average spacing of 15 meters was deployed at Zayante (ZAYA) station occupied during the 1989 Loma Prieta Aftershock experiment. This array consisted of 3-component short period sensors and recorded 5 chemical explosions ranging is size between 1000 and 3000 lbs located between 10 and 40 km from the array.
