https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-08-17T07:12:17.219524Z 2021-08-17T07:13:08.129893Z s3://sentinel-s1-l1c/GRD/2021/8/17/IW/DV/S1A_IW_GRDH_1SDV_20210817T071242_20210817T071308_039266_04A2E6_3326 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 2021-08-17T07:12:42.219417Z 2021-08-17T07:13:08.129893Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.3082612435639 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-17T07:50:46.530536Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210817T071242_20210817T071308_039266_04A2E6_3326 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.041803545358782 22.767943136205854,-18.409150733408243 22.83404120902341,-18.655457429045807 22.877850398296474,-19.025211975105126 22.942848876619472,-19.271909943459196 22.985702915649668,-19.642246908019064 23.049263916689718,-19.889330131588828 23.091156368194625,-20.449625544329017 23.18461487436873,-20.72902421918743 21.747395762057888,-20.174642714903673 21.653013105071384,-19.563684787345117 21.546699456976548,-18.953624746890483 21.438152745548578,-18.34627218828392 21.327718112052015,-18.041803545358782 22.767943136205854)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7907212980635 46.25068119295303 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/2021/8/17/IW/DV/S1A_IW_GRDH_1SDV_20210817T071217_20210817T071242_039266_04A2E6_A634 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 2021-08-17T07:12:17.219524Z 2021-08-17T07:12:42.217922Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.3617676191832 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-17T07:53:45.587286Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210817T071217_20210817T071242_039266_04A2E6_A634 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-17.721772616264357 24.277620420193625,-18.091753810631257 24.343136237774903,-18.340942641199646 24.38671604604542,-18.715044171770053 24.451317342251112,-18.964655709233938 24.49387098252627,-19.339385821560608 24.55692809261126,-19.589412707778784 24.59844896400127,-20.159339021999894 24.69142956380864,-20.449625544329017 23.18461487436873,-19.889330131588828 23.091156368194625,-19.642246908019064 23.049263916689718,-19.271909943459196 22.985702915649668,-19.025211975105126 22.942848876619472,-18.655457429045807 22.877850398296474,-18.409150733408243 22.83404120902341,-18.041803545358782 22.767943136205854,-17.8765347377876 23.553051354803724,-17.721772616264357 24.277620420193625)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76799613576804 46.23713219654841 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 2021-12-26T10:23:23.155731Z Batch API, v4.45.1 s3://deafrica-sentinel-1/s1_rtc/N22W019/2021/08/17/04A2E6 2.0E-4 2.0E-4 true block average 2 2 23.0 -19.0 22.0 -18.0 POLYGON((-18.041803556684645 22.767943080787898,-18.204149429233183 22.0,-19.0 22.0,-19.0 23.0,-18.0 23.0,-18.0 22.966530561807016,-18.041803556684645 22.767943080787898)) 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_04A2E6_N22W019_2021_08_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04A2E6_N22W019_2021_08_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04A2E6_N22W019_2021_08_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04A2E6_N22W019_2021_08_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04A2E6_N22W019_2021_08_17_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