https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-19T06:46:07.284999Z 2024-01-19T06:46:32.282452Z s3://sentinel-s1-l1c/GRD/2024/1/19/IW/DV/S1A_IW_GRDH_1SDV_20240119T064607_20240119T064632_052172_064E78_E392 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 2024-01-19T06:46:07.284999Z 2024-01-19T06:46:32.282452Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240119T064644_V20240119T060458_20240119T123958.EOF 192.6484115481117 693000 Copernicus Ground Segment 2024-01-19T07:33:29.857823Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240119T064607_20240119T064632_052172_064E78_E392 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.266140384544704 30.203893759601012,-10.659860687056044 30.26903434493181,-10.928352246390608 30.312726773135665,-11.331532249607909 30.37723258748082,-11.600610541187226 30.41954586486763,-12.00465932300687 30.481976475912788,-12.274309149658404 30.522901967940854,-12.544183235132236 30.563269941153845,-12.837314923029084 30.606436512762954,-13.13450705216713 29.102196591985255,-12.84579479246959 29.058588346669367,-12.579975711670745 29.017848029270695,-12.314363840507523 28.97658277425075,-11.916338406359309 28.913703350551245,-11.651252116293122 28.871131047040357,-11.254022322888096 28.806296706816013,-10.989470696438906 28.762424926125405,-10.607904911037103 28.698163528156314,-10.590984931694905 28.75715413227266,-10.548902414807573 28.93775296988434,-10.508139067374294 29.11857658352464,-10.266140384544704 30.203893759601012)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70189136616708 46.46100925961135 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 2024-01-19T08:39:35.300680Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N29W011/2024/01/19/064E78 2.0E-4 2.0E-4 true block average 2 2 30.0 -11.0 29.0 -10.0 POLYGON((-10.311603611653075 30.0,-10.534869970348563 29.0,-11.0 29.0,-11.0 30.0,-10.311603611653075 30.0)) 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_064E78_N29W011_2024_01_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064E78_N29W011_2024_01_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064E78_N29W011_2024_01_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064E78_N29W011_2024_01_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064E78_N29W011_2024_01_19_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