https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-04-13T17:02:18.529482Z 2021-04-13T17:03:08.527039Z s3://sentinel-s1-l1c/GRD/2021/4/13/IW/DV/S1A_IW_GRDH_1SDV_20210413T170243_20210413T170308_037434_0469A7_DEEA 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 2021-04-13T17:02:43.529Z 2021-04-13T17:03:08.527039Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.27462937062785 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-13T18:32:16.633677Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210413T170243_20210413T170308_037434_0469A7_DEEA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.19141193934787 -29.94815630846327,23.199132186561997 -29.946674991916037,23.557034147621685 -29.86412792643944,23.81801631716096 -29.803432912802162,24.202571655799936 -29.712944367153142,24.461888281035897 -29.651197523463082,24.719235135538344 -29.58934980079596,25.10484376246634 -29.49560528827432,25.36235764969275 -29.43228261304994,25.679445530576572 -29.353502588056696,25.620983396068908 -29.175613444826432,25.50670769370726 -28.81904489653593,25.45081025657614 -28.640482580685052,25.395901162030057 -28.46169606042017,25.342651474698105 -28.28251346591287,25.287096328052947 -28.10393510961857,25.23068363108866 -27.925592726744746,25.21299052399563 -27.866663032872708,24.90169652115479 -27.943740218907067,24.64633475520999 -28.006358235214794,24.268101503138688 -28.09809192226517,24.01466605135413 -28.15889472950876,23.633703873459975 -28.24928890931229,23.38093724861415 -28.30859601740374,23.122857983346186 -28.36861348238134,22.760530151059918 -28.451926416305227,22.77642974109883 -28.511309162928892,22.826999772096908 -28.691170084505426,22.881046670153097 -28.870246359802927,22.93191101223995 -29.050072040005,22.98081308322155 -29.230363489503933,23.031617748336622 -29.410235473530392,23.083479802522632 -29.589879661108817,23.135946202239662 -29.769401839409657,23.19141193934787 -29.94815630846327)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.18994 45.88717286530175 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/2021/4/13/IW/DV/S1A_IW_GRDH_1SDV_20210413T170218_20210413T170243_037434_0469A7_6D61 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 2021-04-13T17:02:18.529482Z 2021-04-13T17:02:43.527521Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.1719191776191 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-13T18:32:29.890251Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210413T170218_20210413T170243_037434_0469A7_6D61 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.649641956422965 -31.439579833278156,24.01874115940762 -31.35475924796323,24.277677997015296 -31.294538607538847,24.668272662288125 -31.2025643001656,24.930830048896578 -31.139968698419175,25.193018160915294 -31.076846755008084,25.58242834916349 -30.981970706333968,25.842808825960955 -30.917770621317082,26.16988809453414 -30.836243038539305,26.051807812728878 -30.480280654680598,25.995260541746525 -30.301655930390744,25.936300126713345 -30.123671712395527,25.762168155272924 -29.58916168851498,25.705015253784758 -29.410815161585006,25.687816446604288 -29.351697039481678,25.679445530576572 -29.353502588056696,25.36235764969275 -29.43228261304994,25.10484376246634 -29.49560528827432,24.719235135538344 -29.58934980079596,24.461888281035897 -29.651197523463082,24.202571655799936 -29.712944367153142,23.81801631716096 -29.803432912802162,23.557034147621685 -29.86412792643944,23.199132186561997 -29.946674991916037,23.213850737334703 -30.00637404756953,23.267284851093994 -30.18571274668278,23.376032681028796 -30.544011474999436,23.431485311608316 -30.722938638692618,23.484972969641277 -30.902337051223665,23.54009356347582 -31.081377391901512,23.594418586915925 -31.260620070990306,23.649641956422965 -31.439579833278156)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.1465 45.82601025867255 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 2021-12-26T04:02:49.573898Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S30E025/2021/04/13/0469A7 2.0E-4 2.0E-4 true block average 2 2 -29.0 25.0 -30.0 26.0 POLYGON((25.564701511847964 -29.0,25.679445530579105 -29.35350258806325,25.687816446604817 -29.35169703948398,25.70501525378241 -29.410815161576995,25.762168155291782 -29.589161688573554,25.896010519168517 -30.0,25.0 -30.0,25.0 -29.0,25.564701511847964 -29.0)) 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_0469A7_S30E025_2021_04_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0469A7_S30E025_2021_04_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0469A7_S30E025_2021_04_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0469A7_S30E025_2021_04_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0469A7_S30E025_2021_04_13_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 2019 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