Gridded MW instantaneous precipitation rate based on intercalibrated PMW instantaneous precipitation rate estimates on extended H SAF area - MSG - 0 degree

Level 3 product providing gridded MW precipitation rate at regular time intervals. It is based on instantaneous precipitation rate estimates available from P-IN-SSMIS (H01),P-IN-MHS (H02B), P-IN-ATMS (H18), H-AUX-17, H-AUX-20, combined and intercalibrated. For each 30 minute time interval, all orbits of LEO satellite carrying PMW radiometers (SSMIS, AMSR-2, GMI, ATMS, AMSU/MHS) available over the extended H SAF area are considered, to provide one unique precipitation rate estimate in each grid-box.本数据集为三级产品，提供固定时间间隔下的网格化微波（Microwave, MW）降水率。其基于P-IN-SSMIS（H01）、P-IN-MHS（H02B）、P-IN-ATMS（H18）、H-AUX-17及H-AUX-20的瞬时降水率估算结果，经合并与交叉定标处理后生成。针对每个30分钟的时间间隔，本数据集将纳入所有在扩展H SAF区域上空可获取的、搭载被动微波（Passive Microwave, PMW）辐射计的低地球轨道（Low Earth Orbit, LEO）卫星的过境轨道数据，最终为每个网格单元生成唯一的降水率估算值。