https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-10-07T18:22:25.433449Z 2020-10-07T18:23:15.432679Z s3://sentinel-s1-l1c/GRD/2020/10/7/IW/DV/S1A_IW_GRDH_1SDV_20201007T182250_20201007T182315_034694_040A84_0252 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 2020-10-07T18:22:50.433064Z 2020-10-07T18:23:15.432679Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201007T204526_V20201007T163815_20201007T195545.EOF 347.68665657674615 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-07T20:53:51.530466Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201007T182250_20201007T182315_034694_040A84_0252 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.04334786666769 21.55800284338811,-4.451215957406955 21.665443510134494,-3.851950851174829 21.771870827782298,-3.252372332704083 21.876030759416047,-2.6590803087050454 21.97680551483738,-2.7293335859211556 22.33853034272782,-2.8711105006513784 23.061901526627537,-2.952995848239071 23.48310571315215,-3.552424390584574 23.38345024603965,-4.158546878724169 23.280191530640497,-4.764439027353972 23.174473914917172,-5.363231531321075 23.067539367206912,-5.1961003734813485 22.283096611057076,-5.119409370923723 21.920561219551317,-5.081675838963646 21.739181288481575,-5.04334786666769 21.55800284338811)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80719160775495 46.02806 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/2020/10/7/IW/DV/S1A_IW_GRDH_1SDV_20201007T182225_20201007T182250_034694_040A84_80C8 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 2020-10-07T18:22:25.433449Z 2020-10-07T18:22:50.431574Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201007T204526_V20201007T163815_20201007T195545.EOF 347.73847267691855 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-07T21:27:36.915849Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201007T182225_20201007T182250_034694_040A84_80C8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.727743478900487 20.047461701270894,-4.140450570580659 20.155682461586785,-3.547070229016623 20.262887951941938,-2.953077460136587 20.368050989763283,-2.3674390907804606 20.469619615974665,-2.577905303731871 21.555208281742885,-2.6590803087050454 21.97680551483738,-3.252372332704083 21.876030759416047,-3.851950851174829 21.771870827782298,-4.451215957406955 21.665443510134494,-5.04334786666769 21.55800284338811,-4.9176715253149395 20.95406238116514,-4.727743478900487 20.047461701270894)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83097932238169 46.04543 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 2021-12-25T18:18:55.479197Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N21W005/2020/10/07/040A84 2.0E-4 2.0E-4 true block average 2 2 22.0 -5.0 21.0 -4.0 POLYGON((-4.927230864731213 21.0,-5.0 21.349693703021167,-5.0 22.0,-4.0 22.0,-4.0 21.0,-4.927230864731213 21.0)) 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_040A84_N21W005_2020_10_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_040A84_N21W005_2020_10_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_040A84_N21W005_2020_10_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_040A84_N21W005_2020_10_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_040A84_N21W005_2020_10_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 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