SOHO Charge, Element, and Isotope Analysis System (CELIAS) Proton Monitor (PM) 5-minute Solar Wind Data in CDF Format

The data include 5-minute proton speed, density, most probable thermal speed, and arrival direction, as well as predicted alpha-particle speed. Also included are the SOHO spacecraft predicted positon in GSE coordinates, Heliocentric Range, Heliographic Latitude and Longitude, and Earth Carrington Rotation Number. This CDF dataset was converted from the original ASCII dataset at the SOHO Archive https://soho.nascom.nasa.gov/data/archive.html. Description of the CELIAS-PM instrument and scientific scope can be found on the CELIAS instrument home page http://www2.physik.uni-kiel.de/SOHO-CELIAS/ and on the SOHO mission home page https://sohowww.nascom.nasa.gov/. CELIAS Instrument Publication: Hovestadt, D., Hilchenbach, M., Bürgi, A. et al. CELIAS - Charge, Element and Isotope Analysis System for SOHO, Sol Phys 162, 441–481 (1995), https://doi.org/10.1007/BF00733436.

本数据集包含5分钟分辨率的质子速度、质子数密度、最概然热速度及粒子到达方向，同时包含预测的α粒子（alpha-particle）速度。此外还包含太阳和日球层观测台（SOHO）航天器在地心太阳黄道坐标系（GSE）下的预测位置、日心距离、日面经纬度，以及地球卡林顿自转序号（Carrington Rotation Number）。本通用数据格式（CDF）数据集由SOHO档案库（https://soho.nascom.nasa.gov/data/archive.html）中的原始美国信息交换标准码（ASCII）数据集转换而来。关于电荷、元素与同位素分析系统-PM（CELIAS-PM）仪器及其科学研究范畴的详细说明，可参见CELIAS仪器主页http://www2.physik.uni-kiel.de/SOHO-CELIAS/及SOHO任务主页https://sohowww.nascom.nasa.gov/。CELIAS仪器相关文献：Hovestadt, D., Hilchenbach, M., Bürgi, A. 等. CELIAS——用于SOHO的电荷、元素与同位素分析系统, 《太阳物理学》（Sol Phys）162卷, 第441–481页, 1995年, https://doi.org/10.1007/BF00733436.