https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-12T18:02:04.334048Z 2023-12-12T18:02:33.351898Z s3://sentinel-s1-l1c/GRD/2023/12/12/IW/DV/S1A_IW_GRDH_1SDV_20231212T180204_20231212T180233_051625_063BCA_7974 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 2023-12-12T18:02:04.334048Z 2023-12-12T18:02:33.351898Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231212T181635_V20231212T175239_20231213T002739.EOF 346.91802740490016 693000 Copernicus Ground Segment 2023-12-12T18:34:46.984464Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231212T180204_20231212T180233_051625_063BCA_7974 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.7971722057286443 34.93838522858174,-1.3870561162283837 35.002271916134696,-1.103049760682102 35.0456371048777,-0.8207065893627047 35.08804673424009,-0.40003985816833804 35.149941378351315,0.02068163162997061 35.210296006033296,0.3070768463851124 35.25048928077205,0.5876491820487717 35.289179331580485,0.9096997245466143 35.33272427946369,0.8589940677052078 35.57036906718109,0.8180672683624122 35.75018715306985,0.7794262019540086 35.930307138734754,0.7452565838148042 36.11100975706536,0.6680511281260915 36.47125285775623,0.5695651570057463 36.95245215822257,0.24067674700237626 36.90929246929966,-0.04768652525906386 36.87064638087236,-0.33575711045337003 36.83130276080547,-0.7673043893984155 36.77098331059356,-1.0546236851867112 36.72990347174321,-1.4850233396422297 36.66698783972469,-1.7715639383021247 36.62418276339515,-2.196495606160486 36.55934635392535,-2.037647018107983 35.89704687063964,-1.8659746600445206 35.17469066736722,-1.808528360749082 34.99638752335125,-1.7971722057286443 34.93838522858174)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65949566102358 46.41041963753071 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 2023-12-12T20:06:34.479254Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N35E000/2023/12/12/063BCA 2.0E-4 2.0E-4 true block average 2 2 36.0 0.0 35.0 1.0 POLYGON((0.7662477628231285 36.0,0.7794262019541561 35.930307138734015,0.8180672683622451 35.75018715307063,0.858994067704934 35.57036906718241,0.9096997245466045 35.332724279463676,0.0 35.20732912127205,0.0 36.0,0.7662477628231285 36.0)) 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_063BCA_N35E000_2023_12_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063BCA_N35E000_2023_12_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063BCA_N35E000_2023_12_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063BCA_N35E000_2023_12_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063BCA_N35E000_2023_12_12_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