ROSETTA-ORBITER SW RPCMAG 4 PRL RESAMPLED V9.0

This dataset contains RESAMPLED DATA (CODMAC LEVEL 4) of the PRELANDING Phase (PRL) from March 23,2014 until November 21, 2014 of the ROSETTA orbiter magnetometer RPCMAG. Data are averaged to 1s means and 60s means. Observations are done in the vicinity of comet 67P/CHURYUMOV-GERASIMENKO 1 (1969 R1). The current version of the dataset is V9.0. The difference to the datasets of earlier versions is mainly a significantly improved sensor temperature model, more detailed documentation about magnetic disturbance sources, more data handling information for the user and also an improved quality flagging system.本数据集包含罗塞塔（Rosetta）轨道器磁强计RPCMAG于2014年3月23日至2014年11月21日期间，在着陆前阶段（PRELANDING Phase，缩写PRL）获取的CODMAC 4级（CODMAC LEVEL 4）重采样数据。数据经平均处理后得到1秒均值与60秒均值。本次观测针对67P/楚留莫夫-格拉希门克彗星（67P/CHURYUMOV-GERASIMENKO 1，1969 R1）附近空域开展。本数据集当前版本为V9.0。与早期版本数据集相比，本版本的主要改进包括：传感器温度模型大幅优化、磁扰动源相关文档更为详尽、面向用户的数据处理说明更加完善，同时升级了质量标记系统。