https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-06T18:16:08.278189Z 2021-03-06T18:17:02.293012Z s3://sentinel-s1-l1c/GRD/2021/3/6/IW/DV/S1B_IW_GRDH_1SDV_20210306T181637_20210306T181702_025898_0316C1_BA24 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-03-06T18:16:37.293838Z 2021-03-06T18:17:02.293012Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210306T174837_V20210306T163735_20210306T231235.EOF 348.033852506362 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-06T18:58:42.244204Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210306T181637_20210306T181702_025898_0316C1_BA24 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.9527361672220794 1.76932339275954,0.15035516543099658 2.003895560000715,1.2544672038868692 2.237846640308667,1.1049695263775643 2.9615825482464984,0.9438024434152421 3.7455987470143275,-0.1622689749436696 3.5140890299811938,-1.2670862572690802 3.2813935327389814,-0.9527361672220794 1.76932339275954)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71739 45.96175766253971 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/2021/3/6/IW/DV/S1B_IW_GRDH_1SDV_20210306T181608_20210306T181637_025897_0316C1_0C5B Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-03-06T18:16:08.278189Z 2021-03-06T18:16:37.292350Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210306T174837_V20210306T163735_20210306T231235.EOF 348.03563511677805 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-06T18:51:03.368969Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210306T181608_20210306T181637_025897_0316C1_0C5B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.6116097002922896 0.13731361845703677,1.5945307696305056 0.610867615793499,1.4312454542845494 1.392724083107786,1.2544672038868692 2.237846640308667,0.15035516543099658 2.003895560000715,-0.9527361672220794 1.76932339275954,-0.6116097002922896 0.13731361845703677)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6763 45.93950131663131 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 2021-12-26T02:02:13.980578Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N01W001/2021/03/06/0316C1 2.0E-4 2.0E-4 true block average 2 2 2.0 -1.0 1.0 0.0 POLYGON((-0.9527361672327704 1.769323392810687,-1.0 2.0,0.0 2.0,0.0 1.0,-0.7919304079485713 1.0,-0.9527361672327704 1.769323392810687)) 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_0316C1_N01W001_2021_03_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0316C1_N01W001_2021_03_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0316C1_N01W001_2021_03_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0316C1_N01W001_2021_03_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0316C1_N01W001_2021_03_06_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