https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-04T18:54:41.160764Z 2018-02-04T18:55:31.159480Z s3://sentinel-s1-l1c/GRD/2018/2/4/IW/DV/S1A_IW_GRDH_1SDV_20180204T185506_20180204T185531_020461_022FC3_A531 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 2018-02-04T18:55:06.160122Z 2018-02-04T18:55:31.159480Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180204T214157_V20180204T171047_20180204T202817.EOF 347.7232675370817 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-04T22:10:42.736436Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180204T185506_20180204T185531_020461_022FC3_A531 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.057802459 20.548868443,-12.466802722 20.657206237,-11.870440429 20.764324173,-11.273243703 20.86937277,-10.68931949 20.969932214,-10.726380396 21.150395835,-10.794983653 21.512432781,-10.865216832 21.874173129,-10.901121356 22.054904949,-10.983256206 22.476408265,-11.573491329 22.376875352,-12.177086381 22.272712454,-12.779779435 22.166313426,-13.376993437 22.058524473,-13.287571194 21.636141937,-13.248617397 21.45503577,-13.172331229 21.092526029,-13.097848626 20.729680516,-13.057802459 20.548868443)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83674750305534 46.07542764799353 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/2018/2/4/IW/DV/S1A_IW_GRDH_1SDV_20180204T185441_20180204T185506_020461_022FC3_8E1F 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 2018-02-04T18:54:41.160764Z 2018-02-04T18:55:06.158633Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180204T214157_V20180204T171047_20180204T202817.EOF 347.7715305914276 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-04T22:23:55.484740Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180204T185441_20180204T185506_020461_022FC3_8E1F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.747678311 19.037292824,-12.161305196 19.146432009,-11.57117749 19.254240684,-10.980284868 19.36014578,-10.401280465 19.461928691,-10.471215587 19.82374054,-10.504758667 20.004929761,-10.540105672 20.185803391,-10.644812203 20.728625406,-10.678103072 20.909829281,-10.68931949 20.969932214,-11.273243703 20.86937277,-11.870440429 20.764324173,-12.466802722 20.657206237,-13.057802459 20.548868443,-13.046618299 20.488446084,-13.010485607 20.306815982,-12.859226252 19.581528954,-12.823005129 19.399907861,-12.747678311 19.037292824)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83628409282932 46.07477213433022 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 2022-01-21T08:55:05.987829Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N20W011/2018/02/04/022FC3 2.0E-4 2.0E-4 true block average 2 2 21.0 -11.0 20.0 -10.0 POLYGON((-10.69549435995099 21.0,-10.644812202999672 20.728625405998226,-10.503846033418954 20.0,-11.0 20.0,-11.0 21.0,-10.69549435995099 21.0)) 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_022FC3_N20W011_2018_02_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022FC3_N20W011_2018_02_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022FC3_N20W011_2018_02_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022FC3_N20W011_2018_02_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022FC3_N20W011_2018_02_04_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