https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-27T16:29:20.047655Z 2023-12-27T16:29:49.051574Z s3://sentinel-s1-l1c/GRD/2023/12/27/IW/DV/S1A_IW_GRDH_1SDV_20231227T162920_20231227T162949_051842_064340_0506 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 2023-12-27T16:29:20.047655Z 2023-12-27T16:29:49.051574Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231227T184505_V20231227T145945_20231227T181715.EOF 347.1062501861725 693000 Copernicus Ground Segment 2023-12-27T19:26:02.586613Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231227T162920_20231227T162949_051842_064340_0506 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.205905560943364 -32.56055439266033,32.53674198198175 -32.48471246082575,32.80325679113717 -32.422876570764956,33.06940728960575 -32.360480274388955,33.46794595189473 -32.26583969238817,33.73317771578313 -32.202051621227206,34.13032995804094 -32.10533326408032,34.39463203606128 -32.04016664221018,34.75973507660221 -31.949077181390045,34.620868218100235 -31.535793394354855,34.50231708560496 -31.179668142574357,34.38470677231979 -30.82341032861619,34.229441842826546 -30.34854949057509,33.86987588472952 -30.437985087657992,33.609617082331155 -30.501994919774795,33.21859410232675 -30.597038330435986,32.957491043305055 -30.659750158313308,32.565208544572606 -30.75283722657406,32.30327053115856 -30.814238731311484,32.04100125327935 -30.87511271014005,31.715473228754423 -30.949809231088825,31.859236048074308 -31.427640326523683,31.968039680938254 -31.78615984093174,32.0776335646686 -32.14457498984228,32.205905560943364 -32.56055439266033)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.64224 45.52382495525355 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 2023-12-27T20:38:43.972284Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S32E032/2023/12/27/064340 2.0E-4 2.0E-4 true block average 2 2 -31.0 32.0 -32.0 33.0 POLYGON((32.03342635223581 -32.0,32.0 -31.890682667623583,32.0 -31.0,33.0 -31.0,33.0 -32.0,32.03342635223581 -32.0)) 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_064340_S32E032_2023_12_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064340_S32E032_2023_12_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064340_S32E032_2023_12_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064340_S32E032_2023_12_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064340_S32E032_2023_12_27_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