https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-28T04:47:00.109979Z 2024-03-28T04:47:29.121384Z s3://sentinel-s1-l1c/GRD/2024/3/28/IW/DV/S1A_IW_GRDH_1SDV_20240328T044700_20240328T044729_053177_067168_A83A 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 2024-03-28T04:47:00.109979Z 2024-03-28T04:47:29.121384Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240328T062345_V20240328T022242_20240328T054012.EOF 192.0781804715079 693000 Copernicus Ground Segment 2024-03-28T08:12:29.534721Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240328T044700_20240328T044729_053177_067168_A83A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.252437303404815 14.44896346401573,16.68175559840981 14.559767227403025,16.109016238347174 14.669459883663293,15.535681050062124 14.777744074269709,14.965912087676712 14.883837976867394,14.742318256573032 13.739117127185528,14.647529645833693 13.25616692637362,15.212964642066673 13.148857360917575,15.781971662309196 13.039516637071667,16.349989104433714 12.929020607668885,16.91629424279809 12.817527124098659,17.090430238173592 13.664581066348156,17.252437303404815 14.44896346401573)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86888426719195 46.03177 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 2024-03-28T10:35:08.039370Z Batch API, v4.330.0 s3://deafrica-sentinel-1/s1_rtc/N14E016/2024/03/28/067168 2.0E-4 2.0E-4 true block average 2 2 15.0 16.0 14.0 17.0 POLYGON((16.0 14.690049471348738,17.0 14.497976780881935,17.0 14.0,16.0 14.0,16.0 14.690049471348738)) 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_067168_N14E016_2024_03_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067168_N14E016_2024_03_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067168_N14E016_2024_03_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067168_N14E016_2024_03_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067168_N14E016_2024_03_28_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