LANL1997 Magnetospheric Plasma Analyzer (MPA) at 87 sec Resolution in Spacecraft Coordinates

The LANL 1997-97A MPA data set contains various parameters in a variety of coordinates systems including GEI, spacecraft, polar geographic, and polar magnetic coordinates at about 87 s resolution. These parameters include universal time, denisty, velocity, and temperature for both low and high energy ions and electrons as well as position information and instrument status flags.

LANL（洛斯阿拉莫斯国家实验室，Los Alamos National Laboratory）1997-97A MPA数据集包含多种坐标系下的多类参数，涉及GEI（地心赤道惯性坐标系，Geocentric Equatorial Inertial）、航天器坐标系、极地理坐标系以及极磁坐标系，时间分辨率约为87秒。该数据集涵盖的参数包括世界时（Universal Time, UT）、低能与高能离子及电子的密度、速度与温度，同时还包含位置信息与仪器状态标志位。