https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-08T16:35:42.448684Z 2018-08-08T16:36:32.446957Z s3://sentinel-s1-l1c/GRD/2018/8/8/IW/DV/S1B_IW_GRDH_1SDV_20180808T163607_20180808T163632_012174_0166C8_7F80 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-08-08T16:36:07.447819Z 2018-08-08T16:36:32.446957Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180808T185018_V20180808T145019_20180808T180749.EOF 347.5056313105683 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-08T18:58:15.221300Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180808T163607_20180808T163632_012174_0166C8_7F80 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.773303677 25.935674804,21.134923847 25.998552743,21.383613651 26.041229426,21.756983693 26.104442394,22.006118625 26.146048059,22.380149929 26.207649357,22.629721359 26.248177181,22.879464916 26.288271991,23.241374784 26.345551035,23.02837189 27.429474574,22.946109582 27.850746126,22.579217425 27.794050544,22.326047801 27.754322681,22.07306275 27.714132623,21.693934911 27.652983376,21.441418593 27.611642756,21.063001553 27.54877301,20.810964162 27.506288992,20.444497015 27.443639627,20.773303677 25.935674804)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73733828200995 46.02630462610097 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/2018/8/8/IW/DV/S1B_IW_GRDH_1SDV_20180808T163542_20180808T163607_012174_0166C8_BAEC Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-08-08T16:35:42.448684Z 2018-08-08T16:36:07.446331Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180808T185018_V20180808T145019_20180808T180749.EOF 347.57817037665876 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-08T18:57:32.065202Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180808T163542_20180808T163607_012174_0166C8_BAEC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.099638284 24.427133823,21.459092705 24.490668056,21.70468137 24.533546773,22.073374883 24.597115595,22.319375959 24.638993784,22.688682855 24.70105694,22.935089297 24.741928128,23.181655849 24.782394731,23.534950767 24.839619893,23.462544724 25.20072495,23.355160181 25.742690917,23.241374784 26.345551035,22.879464916 26.288271991,22.629721359 26.248177181,22.380149929 26.207649357,22.006118625 26.146048059,21.756983693 26.104442394,21.383613651 26.041229426,21.134923847 25.998552743,20.773303677 25.935674804,20.901480688 25.331895686,21.020001194 24.788913824,21.099638284 24.427133823)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7734258653523 46.07465879153742 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 2021-12-22T22:35:17.593141Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N25E020/2018/08/08/0166C8 2.0E-4 2.0E-4 true block average 2 2 26.0 20.0 25.0 21.0 POLYGON((20.973925915726802 25.0,20.901480687998937 25.331895686004657,20.75927778418302 26.0,21.0 26.0,21.0 25.0,20.973925915726802 25.0)) 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_0166C8_N25E020_2018_08_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0166C8_N25E020_2018_08_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0166C8_N25E020_2018_08_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0166C8_N25E020_2018_08_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0166C8_N25E020_2018_08_08_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