https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-12T17:26:27.184259Z 2023-01-12T17:27:17.181974Z s3://sentinel-s1-l1c/GRD/2023/1/12/IW/DV/S1A_IW_GRDH_1SDV_20230112T172652_20230112T172717_046753_059AE3_E172 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 2023-01-12T17:26:52.184601Z 2023-01-12T17:27:17.181974Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230112T182423_V20230112T141830_20230112T173600.EOF 347.0910882395617 693000 Copernicus Ground Segment 2023-01-12T19:13:19.877031Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230112T172652_20230112T172717_046753_059AE3_E172 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.810579680280508 -32.566755579125406,17.819205166606555 -32.56507447433643,18.1533375730273 -32.488146617599746,18.424847268857135 -32.42510019944672,18.83978849001152 -32.32743031262842,19.115676567428533 -32.26161983753489,19.501455613665968 -32.16849972852849,19.76938936469896 -32.1029934585588,20.04981384926008 -32.033688244901136,20.37748539162984 -31.951828784124405,20.25558283776525 -31.596583940387248,20.195167206560015 -31.418818475203025,19.95857518695897 -30.706737907479244,19.90118432835165 -30.528339011232106,19.8817684621103 -30.469426283915396,19.555872078927223 -30.55060403214017,19.28828963737854 -30.6165493967016,18.892258145803527 -30.712965430157155,18.62860096632965 -30.776380779202803,18.22802709840077 -30.87156060030992,17.963662383198283 -30.93359115821695,17.69531042677624 -30.995934135276343,17.355323742713956 -31.07398516771137,17.481316649569635 -31.491851943065807,17.5902514956912 -31.850294798341206,17.70001867499696 -32.208624013889,17.810579680280508 -32.566755579125406)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.71768 45.78361964484375 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 s3://sentinel-s1-l1c/GRD/2023/1/12/IW/DV/S1A_IW_GRDH_1SDV_20230112T172627_20230112T172652_046753_059AE3_8F85 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 2023-01-12T17:26:27.184259Z 2023-01-12T17:26:52.183111Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230112T182423_V20230112T141830_20230112T173600.EOF 346.9769259723006 693000 Copernicus Ground Segment 2023-01-12T19:13:08.837997Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230112T172627_20230112T172652_046753_059AE3_8F85 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.293328579367618 -34.055019120391066,18.62962622073949 -33.977966534688086,18.905484544547527 -33.913944420050484,19.192305918553117 -33.84659624430728,19.589243947296044 -33.752191699586994,20.01299746779949 -33.64970203854192,20.284103162562996 -33.58327147529359,20.545586155346836 -33.518569918733654,20.892086048716852 -33.43177257508869,20.8321591584875 -33.25367978699879,20.76915475480667 -33.07630673258366,20.708109484724204 -32.89846511003547,20.649744760316537 -32.719970714658785,20.588765726246834 -32.54216955718353,20.530161195131974 -32.363797720857406,20.466675892976685 -32.18669322464884,20.407351143238465 -32.008564356390636,20.386286759794306 -31.94990279254439,20.37748539162984 -31.951828784124405,20.04981384926008 -32.033688244901136,19.76938936469896 -32.1029934585588,19.501455613665968 -32.16849972852849,19.115676567428533 -32.26161983753489,18.83978849001152 -32.32743031262842,18.424847268857135 -32.42510019944672,18.1533375730273 -32.488146617599746,17.819205166606555 -32.56507447433643,17.89391672327533 -32.803327316898056,18.005216172398722 -33.16152167151186,18.174838083948195 -33.69835807707741,18.231795120168684 -33.87725144256699,18.293328579367618 -34.055019120391066)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.64643819792979 45.75672599955128 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 2023-01-12T22:24:49.732403Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/01/12/059AE3 2.0E-4 2.0E-4 true block average 2 2 -32.0 18.0 -33.0 19.0 POLYGON((18.0 -33.0,18.0 -32.0,19.0 -32.0,19.0 -33.0,18.0 -33.0)) 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_059AE3_S33E018_2023_01_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059AE3_S33E018_2023_01_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059AE3_S33E018_2023_01_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059AE3_S33E018_2023_01_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059AE3_S33E018_2023_01_12_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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