Bollettino Sismico Italiano (BSI), II quadrimestre 2016

Bollettino Sismico Italiano, II quadrimestre 2016, version 1.0 contains 4332 earthquake locations in the Italian region in the time frame between 01-05-2016 and 31-08-2016, locations refer to earthquakes located by INGV. We exclude from this count the earthquakes of the central Italy sequence started on August 24th and not jet revised from the Italian seismic bulletin. BSI will make a special report on the sequence in 2017. The personnel on duty in the seismic survey room localized in the sequence more than 3000 events (2635 with magnitude M>=1.5, 60 with magnitude M>=3.5). The revised events include earthquakes with magnitude greater than 1.5 (1416); to locate the earthquakes we used 421 stations which contributed to the locations with 17978 P phases and 12725 S phases. Data have been recorded by the National Seismic Network, operated by Istituto Nazionale di Geofisica e Vulcanologia (INGV) and regional and international networks operated by several providers. The Bollettino Sismico Italiano is available in Quakeml format and is described on a 4 months basis by a pdf document, but is also available in the ISIDe data-base for the period 1985-today. Both Quakeml files and pdf document are available at CNT webpage (http://cnt.rm.ingv.it/bsi).

《意大利地震公报》（Bollettino Sismico Italiano，简称BSI）2016年第二季度第1.0版，收录了2016年5月1日至2016年8月31日期间意大利境内的4332个地震定位结果，所有定位数据均由意大利国家地球物理与火山研究所（Istituto Nazionale di Geofisica e Vulcanologia, INGV）测定。本次统计未纳入2016年8月24日起发生的意大利中部地震序列，此类地震尚未通过意大利地震公报完成修订。该公报（BSI）将于2017年针对该序列发布专项报告。地震监测室值班人员在该序列中定位了超3000次地震事件，其中2635次震级M≥1.5，60次震级M≥3.5；经修订的事件包含震级大于1.5的地震共1416次。本次地震定位使用了421个观测台站，这些台站共为定位计算提供17978个P波震相与12725个S波震相。数据由意大利国家地球物理与火山研究所（INGV）运营的国家地震台网，以及多家机构运营的区域及国际地震台网共同记录。《意大利地震公报》可通过Quakeml格式获取，每4个月以PDF文档形式发布详细说明，其1985年至今的数据集亦可通过ISIDe数据库查询。Quakeml文件与PDF文档均可在CNT官网（http://cnt.rm.ingv.it/bsi）获取。