详情

原文传递 Colorado National Monument Acoustical Monitoring Report 2013.

题名：	Colorado National Monument Acoustical Monitoring Report 2013.
作者：	S., Mcfarland
关键词：	Acoustical Monitoring; Aircraft Noise; Colorado National Monument (cnm); Data Collection; Environmental Management; National Parks; Natural Resource Management; Noise Impact; Noise Measurements; Sound
摘要：	In 2013, the Natural Sounds and Night Skies Division (NSNSD) received a request to collect baseline acoustical data at Colorado National Monument (COLM). From April 2013 to May 2013 four acoustical monitoring systems were deployed in the park. These stations were configured to collect sound pressure level data and continuous audio recordings for approximately thirty days but remained deployed for an additional month due to logistics of retrieval. The baseline data collected during this period will help managers and planners assess the current condition of the acoustical environment in different areas of the park. The measured existing and natural ambient conditions may also be used as a baseline for noise modeling efforts.
报告类型：	科技报告