https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-07-23T17:30:46.731329Z 2022-07-23T17:31:36.730579Z s3://sentinel-s1-l1c/GRD/2022/7/23/IW/DV/S1A_IW_GRDH_1SDV_20220723T173111_20220723T173136_044231_054775_1DCE 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 2022-07-23T17:31:11.731699Z 2022-07-23T17:31:36.730579Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220723T193731_V20220723T154902_20220723T190632.EOF 347.92373120369723 693000 Copernicus Ground Segment 2022-07-23T19:45:01.305708Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220723T173111_20220723T173136_044231_054775_1DCE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.117500683874182 12.787507078231377,9.68467456792745 12.899219917919236,10.254403712514712 13.010098883529816,10.823872912116688 13.119579847440193,11.384097608633892 13.225959113355625,11.172482476070611 14.312086190476073,11.089612584376306 14.73409797420133,10.526236962011065 14.628988661315184,9.952630002901094 14.520464798133824,9.378760155645452 14.410380620165736,8.807647618397626 14.299332353793615,8.894951100510454 13.876294205067321,8.968773481891304 13.513270249580344,9.117500683874182 12.787507078231377)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90084448970939 46.06297 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/2022/7/23/IW/DV/S1A_IW_GRDH_1SDV_20220723T173046_20220723T173111_044231_054775_0B0F 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 2022-07-23T17:30:46.731329Z 2022-07-23T17:31:11.730209Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220723T193731_V20220723T154902_20220723T190632.EOF 347.94961578981713 693000 Copernicus Ground Segment 2022-07-23T19:44:53.175655Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220723T173046_20220723T173111_044231_054775_0B0F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.432429764279158 11.276289573111983,9.99415419000813 11.388293789246958,10.55909859258881 11.499769201323984,11.127260054472943 11.61068644652351,11.682712841767625 11.717954951671683,11.609928757240443 12.079616906223743,11.501972267236269 12.622445745668152,11.384097608633892 13.225959113355625,10.823872912116688 13.119579847440193,10.254403712514712 13.010098883529816,9.68467456792745 12.899219917919236,9.117500683874182 12.787507078231377,9.241573106462049 12.182598847226792,9.317606323043332 11.819980041884689,9.354818174029885 11.638507453974931,9.392700462003393 11.457167232719964,9.432429764279158 11.276289573111983)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89741525109995 46.06334763980608 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 2022-07-23T21:41:41.393239Z Batch API, v4.122.0 s3://deafrica-sentinel-1/s1_rtc/N12E010/2022/07/23/054775 2.0E-4 2.0E-4 true block average 2 2 13.0 10.0 12.0 11.0 POLYGON((10.0 12.0,10.0 13.0,11.0 13.0,11.0 12.0,10.0 12.0)) 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_054775_N12E010_2022_07_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_054775_N12E010_2022_07_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_054775_N12E010_2022_07_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_054775_N12E010_2022_07_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_054775_N12E010_2022_07_23_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