仙女山地震台磁通门磁力仪同场观测数据分析  

Analysis on Co-field Observation Data of Fluxgate Magnetometer at Xiannvshan Seismic Station

作　　者：易江 肖家强 孙国栋 YI Jiang;XIAO Jiaqiang;SUN Guodong(Chongqing Earthquake Agency,Chongqing 401147,China)

机构地区：[1]重庆市地震局,重庆401147

出　　处：《中国资源综合利用》2022年第1期53-54,69,共3页China Resources Comprehensive Utilization

摘　　要：仙女山地震台位于重庆市武隆区仙女山国家森林公园景区内,台址背景噪声较好,周围安静,5 km以内人员活动干扰较少。通过对比分析台站两套同型号、同位置的观测仪器数据,本文从原始分数据、日均值、噪声和日变幅等方面入手,研究两套仪器的稳定性、可靠性与一致性。The Xiannvshan Seismic Station is located in the scenic area of Xiannvshan National Forest Park in Wulong District,Chongqing City,the background noise of the site is relatively good,the surroundings are quiet,and there is little interference of personnel activities within 5 km.By comparing and analyzing the data of two sets of observation instruments of the same model and the same location at the station,this paper starts with the original score data,daily average value,noise and daily amplitude,and studies the stability,reliability and consistency of the two sets of instruments.

关 键 词：仙女山地震台 磁通门 同场观测 

分 类 号：P315.721[天文地球—地震学]