https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-03T03:17:49.873819Z 2024-05-03T03:18:14.872529Z s3://sentinel-s1-l1c/GRD/2024/5/3/IW/DV/S1A_IW_GRDH_1SDV_20240503T031749_20240503T031814_053701_0685FB_243F Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2024-05-03T03:17:49.873819Z 2024-05-03T03:18:14.872529Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240503T044036_V20240503T004359_20240503T040129.EOF 192.3103891323429 693000 Copernicus Ground Segment 2024-05-03T05:28:33.080004Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240503T031749_20240503T031814_053701_0685FB_243F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.36906218244581 -20.036110169677436,33.80465482885374 -19.906728853369763,33.19730202972987 -19.765257787859618,32.59181195244308 -19.621931943915108,32.04198531546287 -19.489824649358102,31.993820730806544 -19.669286251255784,31.805009536567844 -20.38859517873065,31.64602315498235 -20.987191821887194,32.206148206320066 -21.12244600440843,32.81359934086238 -21.26676854417928,33.421376005566344 -21.408714721913157,33.989870381855724 -21.539250780354614,34.00567556961834 -21.479828500594962,34.051927818989604 -21.299508177482892,34.14259412418036 -20.938475451106722,34.18898011208165 -20.758215121196237,34.32365831452083 -20.2164638083713,34.36906218244581 -20.036110169677436)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.07213 45.90873582289991 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2024-05-03T06:38:30.111777Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2024/05/03/0685FB 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -21.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_0685FB_S21E033_2024_05_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0685FB_S21E033_2024_05_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0685FB_S21E033_2024_05_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0685FB_S21E033_2024_05_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0685FB_S21E033_2024_05_03_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid