TROPESS CrIS-JPSS1 L2 Atmospheric Temperature for Forward Stream, Standard Product V1 (TRPSDL2TATMCRS1FS) at GES DISC

The TROPESS CrIS-JPSS1 L2 Atmospheric Temperature for Forward Stream, Standard Product contains the vertical distribution of the retrieved atmospheric state of atmospheric temperature (TATM), formal uncertainties, and diagnostic information measured by the CrIS instrument on the JPSS-1 (NOAA-20) satellite. The forward stream standard product is global for the time period from 2021-04-01 to present. The NASA TRopospheric Ozone and Precursors from Earth System Sounding (TROPESS) project, uses an optimal estimation algorithm, known as the MUlti-SpEctra, MUlti-SpEcies, Multi-SEnsors (MUSES).

The data files are written in the netCDF version 4 file format, and each file contains one day of data. The data have a spatial resolution of 14 km (CrIS nadir FOV), and are reported at 31 vertical levels from the surface to 0.1 hPa. The principal investigator for the TROPESS project is Kevin W. Bowman.

TROPESS CrIS-JPSS1 前向流二级大气温度标准产品，由搭载于JPSS-1（NOAA-20）卫星的CrIS仪器获取，包含反演得到的大气温度（TATM）垂直分布、形式化不确定度及诊断信息。该前向流标准产品的覆盖时段为2021年4月1日至今，范围覆盖全球。美国国家航空航天局（NASA）对流层臭氧与前体物地球系统探测（TROPESS）项目，采用了名为多光谱、多物种、多传感器（MUlti-SpEctra, MUlti-SpEcies, Multi-SEnsors，MUSES）的最优估计算法。

该数据集采用网络通用数据格式（netCDF）第4版存储，单个文件包含单日观测数据。数据空间分辨率为14千米（对应CrIS天底视场），并在从地表至0.1百帕的31个垂直层级上发布数据。TROPESS项目的首席研究员为凯文·W·鲍曼（Kevin W. Bowman）。