https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-23T19:01:53.047665Z 2020-02-23T19:02:18.047061Z s3://sentinel-s1-l1c/GRD/2020/2/23/IW/DV/S1A_IW_GRDH_1SDV_20200223T190153_20200223T190218_031384_039CCA_B23F 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 2020-02-23T19:01:53.047665Z 2020-02-23T19:02:18.047061Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200223T212355_V20200223T171913_20200223T203643.EOF 347.88788798629884 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-23T21:55:37.192290Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200223T190153_20200223T190218_031384_039CCA_B23F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.877881696306062 14.547128406595677,-13.304090356238937 14.658463672380561,-12.728574497775572 14.768600107529826,-12.152646243441648 14.877270912507889,-11.588808113713977 14.982153519692291,-11.659931966099613 15.343963346906364,-11.730456200130746 15.705956122685077,-11.763666457034349 15.88731867044273,-11.800682249425982 16.067982185257925,-11.834781965185197 16.24917121978359,-11.87128621122804 16.429919040412553,-11.88298362075571 16.489942414816035,-12.45197790684595 16.386025727033104,-13.032406055991451 16.278317403267764,-13.612244309399319 16.16901093808331,-14.189769944292483 16.058449973528624,-14.102791790510908 15.635420812880271,-14.064918314804332 15.454101971838174,-13.877881696306062 14.547128406595677)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83487072268355 46.06809453940134 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 2021-12-25T06:34:30.315844Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N15W013/2020/02/23/039CCA 2.0E-4 2.0E-4 true block average 2 2 16.0 -13.0 15.0 -12.0 POLYGON((-13.0 15.0,-13.0 16.0,-12.0 16.0,-12.0 15.0,-13.0 15.0)) 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_039CCA_N15W013_2020_02_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039CCA_N15W013_2020_02_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039CCA_N15W013_2020_02_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039CCA_N15W013_2020_02_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039CCA_N15W013_2020_02_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 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