https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-26T16:00:37.620180Z 2021-02-26T16:01:27.691508Z s3://sentinel-s1-l1c/GRD/2021/2/26/IW/DV/S1B_IW_GRDH_1SDV_20210226T160102_20210226T160127_025779_0312DD_B93F 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 2021-02-26T16:01:02.620233Z 2021-02-26T16:01:27.691508Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210226T150435_V20210226T142555_20210226T210055.EOF 347.92592387672414 693000 Copernicus S1 Core Ground Segment - TLS 2021-02-26T16:57:19.668189Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210226T160102_20210226T160127_025779_0312DD_B93F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.08344076880094 -12.44364521732247,35.65308268980994 -12.314970116258179,36.21937634953134 -12.185772630032217,36.78818214872973 -12.054711869912598,37.31855065253096 -11.931351552478883,37.27516199879413 -11.751246188365647,37.23254778096723 -11.570873160790706,37.19198398221937 -11.390028249564573,37.067189688236084 -10.848284207264415,37.02666985584927 -10.667471368753832,36.99873717969713 -10.546492009025677,36.470940723801775 -10.668390378566146,35.90292600606823 -10.798485462383226,35.336755087532 -10.927016808226881,34.773693870030115 -11.053706882472412,34.80243485788988 -11.174759203026849,34.838110749532014 -11.357032311818557,34.88064137794266 -11.537764965170519,34.92170086038941 -11.718835111078802,34.96008497919318 -11.900515298583066,35.003331421853346 -12.0811034540125,35.0418456853834 -12.262766599211965,35.08344076880094 -12.44364521732247)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66396752641699 46.05468630887133 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/2021/2/26/IW/DV/S1B_IW_GRDH_1SDV_20210226T160037_20210226T160102_025779_0312DD_7E13 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 2021-02-26T16:00:37.620180Z 2021-02-26T16:01:02.618749Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210226T150435_V20210226T142555_20210226T210055.EOF 347.89812939365146 693000 Copernicus S1 Core Ground Segment - TLS 2021-02-26T17:01:18.246165Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210226T160037_20210226T160102_025779_0312DD_7E13 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.438340882587745 -13.95002333296595,35.9993200718485 -13.822827122214573,36.57374633822903 -13.69111127746809,37.14628511387939 -13.558369367948938,37.68405786869454 -13.43236411817329,37.5964546959744 -13.072106513872232,37.46707655462852 -12.531175406490803,37.424824155304435 -12.350676987747395,37.384303569258456 -12.169778503888605,37.31855065253096 -11.931351552478883,36.78818214872973 -12.054711869912598,36.21937634953134 -12.185772630032217,35.65308268980994 -12.314970116258179,35.08344076880094 -12.44364521732247,35.10169006734863 -12.502984912138478,35.15172568601798 -12.6820547118393,35.19794887960059 -12.861992232495206,35.24081273334241 -13.042695818544884,35.277093873134575 -13.22489755806498,35.31877597146591 -13.405881831163054,35.36140001964574 -13.586658998619322,35.4029970094693 -13.76767466437849,35.438340882587745 -13.95002333296595)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60684 46.00398925924789 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 2021-12-26T01:37:20.442536Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S13E037/2021/02/26/0312DD 2.0E-4 2.0E-4 true block average 2 2 -12.0 37.0 -13.0 38.0 POLYGON((37.33748238666013 -12.0,37.38430356925969 -12.169778503893625,37.46707655462237 -12.531175406465767,37.57920849471807 -13.0,37.0 -13.0,37.0 -12.0,37.33748238666013 -12.0)) 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_0312DD_S13E037_2021_02_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0312DD_S13E037_2021_02_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0312DD_S13E037_2021_02_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0312DD_S13E037_2021_02_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0312DD_S13E037_2021_02_26_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