https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-07T16:46:01.984386Z 2023-11-07T16:46:26.982622Z s3://sentinel-s1-l1c/GRD/2023/11/7/IW/DV/S1A_IW_GRDH_1SDV_20231107T164601_20231107T164626_051113_062A11_BCA3 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 2023-11-07T16:46:01.984386Z 2023-11-07T16:46:26.982622Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231107T172348_V20231107T133730_20231107T165500.EOF 347.13889281541987 693000 Copernicus Ground Segment 2023-11-07T18:17:29.846633Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231107T164601_20231107T164626_051113_062A11_BCA3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.91089278377004 -31.94077460988871,28.256064913296896 -31.8615618997962,28.52165598310659 -31.799859148303973,28.912950229979412 -31.70781205032413,29.174450492908857 -31.645526882187863,29.56798162814341 -31.55062670059002,29.83202234108787 -31.48616254490034,30.0911320728416 -31.422302299782594,30.42622590338468 -31.338780857832916,30.367685046400684 -31.160607957206942,30.311113558194634 -30.981871378668032,30.25596349949205 -30.802796691823886,30.199137502620907 -30.62417933473389,30.14300618580712 -30.445405714220215,30.090416086071247 -30.265759780002533,30.03504906157477 -30.086846510148387,29.977025351782533 -29.908625755781173,29.9591405779671 -29.849839382579972,29.631043751601407 -29.931424692704493,29.374817412054654 -29.994468769109233,28.987332517718507 -30.088725077133958,28.72987543148848 -30.15062281811164,28.46726676032067 -30.213175156307273,28.08368372346814 -30.303436318787877,27.825867016968967 -30.363388195191312,27.469708910956733 -30.445268698506418,27.488211370094284 -30.503933270983183,27.54910247276496 -30.681633428975907,27.59656398007619 -30.862439030050027,27.65760080005932 -31.040141761140003,27.711673243318796 -31.219464692602727,27.75244279226405 -31.401863882380844,27.811489451223686 -31.58008479024693,27.855811437874493 -31.761704506846463,27.91089278377004 -31.94077460988871)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.91476 45.7281323798622 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 2023-11-07T21:12:22.455671Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/S31E030/2023/11/07/062A11 2.0E-4 2.0E-4 true block average 2 2 -30.0 30.0 -31.0 31.0 POLYGON((30.006774258681215 -30.0,30.035049061564006 -30.086846510114118,30.090416086072285 -30.265759780006253,30.143006185798672 -30.445405714191708,30.316851404897548 -31.0,30.0 -31.0,30.0 -30.0,30.006774258681215 -30.0)) 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_062A11_S31E030_2023_11_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062A11_S31E030_2023_11_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062A11_S31E030_2023_11_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062A11_S31E030_2023_11_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062A11_S31E030_2023_11_07_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