MODIS/Terra Calibrated Radiances 5-Min L1B Swath 500m

The MODIS/Terra Calibrated Radiances 5Min L1B Swath 500m data set contains calibrated and geolocated at-aperture radiances for 7 discrete bands located in the 0.45 to 2.20 micron region of the electromagnetic spectrum. These data are generated from the MODIS Level 1A scans of raw radiance and in the process converted to geophysical units of W/(m^2 um sr). Additional data are provided including quality flags, error estimates and calibration data.Visible, shortwave infrared, and near infrared measurements are only made during the daytime (except band 26), while radiances for the thermal infrared region (bands 20-25, 27-36) are measured continuously.Channels 1 and 2 have 250 m resolution, channels 3 through 7 have 500 m resolution. However, for the MODIS L1B 500 m product, ...MODIS/Terra 5分钟级L1B条带500米定标辐射量数据集（MODIS/Terra Calibrated Radiances 5Min L1B Swath 500m）包含电磁波谱0.45至2.20微米波段区间内7个离散波段的经定标与地理定位的孔径辐射量。此类数据源自MODIS一级A（Level 1A）原始辐射量扫描数据，并在处理过程中被转换为W/(m²·μm·sr)的地球物理单位。数据集额外提供质量标志、误差估算值与定标数据。可见光、短波红外与近红外波段的观测仅在日间开展（26波段除外），而热红外区域（20-25、27-36波段）的辐射量则持续获取。1、2波段的空间分辨率为250米，3至7波段为500米。不过，针对MODIS L1B 500米产品而言，……