https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-20T18:44:51.049248Z 2023-08-20T18:45:16.047247Z s3://sentinel-s1-l1c/GRD/2023/8/20/IW/DV/S1A_IW_GRDH_1SDV_20230820T184451_20230820T184516_049963_0602BB_3600 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 2023-08-20T18:44:51.049248Z 2023-08-20T18:45:16.047247Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230820T204651_V20230820T170312_20230820T202042.EOF 347.9555250006791 693000 Copernicus Ground Segment 2023-08-21T07:49:12.786303Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230820T184451_20230820T184516_049963_0602BB_3600 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.013339312766814 10.93601229303087,-8.448080074146548 11.049021255857218,-7.883143713839558 11.160823436730723,-7.316766248246721 11.271755786254893,-6.764328797680273 11.378832376422231,-6.872217504844085 11.921768591599044,-6.942715680500021 12.284034949386864,-7.014241186454695 12.646083266472823,-7.060985118178462 12.886993987607458,-7.6174285761747225 12.78093683230087,-8.186002952435679 12.671259610099948,-8.755564391959332 12.560077591252156,-9.324985541828202 12.447616334821854,-9.31258560645253 12.387737774071269,-9.27375606032921 12.206550168391232,-9.236446272477565 12.025058654349284,-9.196990553870803 11.843993656982715,-9.162923446597494 11.6618507093949,-9.089727962146995 11.298568250264518,-9.05117116244094 11.11731685115849,-9.013339312766814 10.93601229303087)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90121770296429 46.09148129552432 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 2023-08-21T11:35:29.166186Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N11W010/2023/08/20/0602BB 2.0E-4 2.0E-4 true block average 2 2 12.0 -10.0 11.0 -9.0 POLYGON((-9.026691284366686 11.0,-9.089727962147112 11.298568250265209,-9.162923446597047 11.661850709392752,-9.196990553871185 11.843993656984434,-9.2309857625554 12.0,-9.0 12.0,-9.0 11.0,-9.026691284366686 11.0)) 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_0602BB_N11W010_2023_08_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0602BB_N11W010_2023_08_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0602BB_N11W010_2023_08_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0602BB_N11W010_2023_08_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0602BB_N11W010_2023_08_20_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