https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-31T16:31:08.518058Z 2023-08-31T16:31:58.516552Z s3://sentinel-s1-l1c/GRD/2023/8/31/IW/DV/S1A_IW_GRDH_1SDV_20230831T163133_20230831T163158_050122_060824_48BA 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 2023-08-31T16:31:33.518054Z 2023-08-31T16:31:58.516552Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230831T164649_V20230831T162209_20230831T225709.EOF 346.94400773147913 693000 Copernicus Ground Segment 2023-08-31T17:20:15.479983Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230831T163133_20230831T163158_050122_060824_48BA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.85560046078866 34.78754819248487,21.26660044871942 34.85172810313944,21.55070904636468 34.89522025568459,21.977427777692647 34.95921423743423,22.262271941043398 35.00104472537374,22.690075956350917 35.062538155968014,22.975631420292178 35.10269643030698,23.261464496317323 35.14218277704459,23.563068653337865 35.183069314715745,23.528312174100456 35.36357945960497,23.490062674073588 35.54371842493806,23.257378556201736 36.685341914554904,22.95321929747586 36.64525713041261,22.65859899935279 36.605650278133275,22.2221391519143 36.54555664830454,21.931544641511913 36.504609546815274,21.641258357000147 36.46295686266215,21.20641663982363 36.39915864112953,20.916920364125104 36.355749799190136,20.49815695138769 36.29162368050517,20.684836486355856 35.50977233864441,20.85560046078866 34.78754819248487)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60733417538054 46.50875864316682 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/2023/8/31/IW/DV/S1A_IW_GRDH_1SDV_20230831T163108_20230831T163133_050122_060824_9B4C 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 2023-08-31T16:31:08.518058Z 2023-08-31T16:31:33.516555Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230831T164649_V20230831T162209_20230831T225709.EOF 347.0620233399914 693000 Copernicus Ground Segment 2023-08-31T17:19:37.860671Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230831T163108_20230831T163133_050122_060824_9B4C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.20284411408852 33.28182501100701,21.610419331464957 33.346707067574194,21.889516800972306 33.39030819679287,22.30868049858736 33.45453392253771,22.588463138547578 33.49656463372821,23.00863895767969 33.55842698561129,23.2890857458904 33.5988772149066,23.569792186633173 33.6386924583898,23.862673398314065 33.67951187784772,23.71757124047465 34.4011120076285,23.563068653337865 35.183069314715745,23.261464496317323 35.14218277704459,22.975631420292178 35.10269643030698,22.690075956350917 35.062538155968014,22.262271941043398 35.00104472537374,21.977427777692647 34.95921423743423,21.55070904636468 34.89522025568459,21.26660044871942 34.85172810313944,20.85560046078866 34.78754819248487,21.03506868295841 34.004413309968086,21.20284411408852 33.28182501100701)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64948907056825 46.48046081267729 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 2023-08-31T20:08:48.134677Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N34E021/2023/08/31/060824 2.0E-4 2.0E-4 true block average 2 2 35.0 21.0 34.0 22.0 POLYGON((21.036093395070818 34.0,21.0 34.15744045079712,21.0 35.0,22.0 35.0,22.0 34.0,21.036093395070818 34.0)) 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_060824_N34E021_2023_08_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060824_N34E021_2023_08_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060824_N34E021_2023_08_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060824_N34E021_2023_08_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060824_N34E021_2023_08_31_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