https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-21T16:04:16.949307Z 2021-02-21T16:05:06.947182Z s3://sentinel-s1-l1c/GRD/2021/2/21/IW/DV/S1B_IW_GRDH_1SDV_20210221T160441_20210221T160506_025707_031083_BAB1 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 2021-02-21T16:04:41.948995Z 2021-02-21T16:05:06.947182Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210221T181858_V20210221T141736_20210221T173506.EOF 347.24249017668006 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-21T18:39:47.675584Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210221T160441_20210221T160506_025707_031083_BAB1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.97165387443709 30.635498045327985,28.354087257197616 30.698449718924433,28.62047456218246 30.741582597160594,29.021467125622035 30.80540955476158,29.28933859269795 30.847311235413745,29.558317173093503 30.888792692024953,29.96053162116851 30.94971702610391,30.229423852931188 30.989707418046397,30.552727124313503 31.036989288641692,30.25292728675901 32.540614460966424,29.92430623344122 32.49379809835498,29.6510549609758 32.45416458518127,29.378044363562744 32.41393993096288,28.968986243255618 32.352497574541474,28.696590268564606 32.31080128333657,28.288467691340053 32.24715843789046,28.016704391065574 32.20399976185573,27.627555077833698 32.141103104165616,27.846637357297038 31.17736139728336,27.889449768128237 30.996894359071824,27.97165387443709 30.635498045327985)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61278297948524 46.28964230669749 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/2021/2/21/IW/DV/S1B_IW_GRDH_1SDV_20210221T160416_20210221T160441_025707_031083_8F5A 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 2021-02-21T16:04:16.949307Z 2021-02-21T16:04:41.947493Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210221T181858_V20210221T141736_20210221T173506.EOF 347.3346167531293 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-21T18:39:53.279733Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210221T160416_20210221T160441_025707_031083_8F5A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.305308831418525 29.128015597348263,28.685458503773177 29.191728731852788,28.949860684709655 29.235356206563868,29.34554921754981 29.299605081082785,29.60979738169252 29.341816020161488,30.004672670041614 29.40385825046606,30.268324023493197 29.444591634265812,30.532263929708485 29.484815656230328,30.846884272307236 29.532022324499422,30.81275220040106 29.712726351208985,30.7770700047079 29.89329035609922,30.704688068117505 30.254258615919483,30.667845864251326 30.43464349549383,30.632074803911753 30.61518150855209,30.596919518247955 30.795805596641255,30.552727124313503 31.036989288641692,30.229423852931188 30.989707418046397,29.96053162116851 30.94971702610391,29.558317173093503 30.888792692024953,29.28933859269795 30.847311235413745,29.021467125622035 30.80540955476158,28.62047456218246 30.741582597160594,28.354087257197616 30.698449718924433,27.97165387443709 30.635498045327985,27.983137331407082 30.57491351853212,28.02060252398722 30.393568397164813,28.0605440326595 30.212634585695753,28.101418299388413 30.031857742558145,28.141689672617943 29.850982102611898,28.225090467555727 29.489714991863284,28.263772324882016 29.30857773009757,28.305308831418525 29.128015597348263)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65969516242934 46.32736788634534 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 2021-12-26T01:22:13.085332Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N30E027/2021/02/21/031083 2.0E-4 2.0E-4 true block average 2 2 31.0 27.0 30.0 28.0 POLYGON((28.0 30.493292086156455,27.97165387442914 30.635498045362453,27.888713013224812 31.0,28.0 31.0,28.0 30.493292086156455)) 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_031083_N30E027_2021_02_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031083_N30E027_2021_02_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031083_N30E027_2021_02_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031083_N30E027_2021_02_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031083_N30E027_2021_02_21_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