https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-17T18:20:31.212192Z 2018-12-17T18:21:21.210684Z s3://sentinel-s1-l1c/GRD/2018/12/17/IW/DV/S1A_IW_GRDH_1SDV_20181217T182056_20181217T182121_025069_02C42B_DDE7 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 2018-12-17T18:20:56.211433Z 2018-12-17T18:21:21.210684Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181217T202721_V20181217T163801_20181217T195531.EOF 347.86660315847996 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-17T20:41:14.740307Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181217T182056_20181217T182121_025069_02C42B_DDE7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.787860707 15.513665363,-3.21213484 15.624427032,-2.634511874 15.733918994,-2.056274956 15.841880778,-1.489450259 15.946103595,-1.595775215 16.489028299,-1.700560867 17.032277326,-1.782854798 17.453793811,-2.354341835 17.35067081,-2.937280085 17.243677333,-3.519542276 17.134997876,-4.099833507 17.024891992,-4.012154257 16.602400824,-3.900667392 16.057865866,-3.787860707 15.513665363)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86609632157042 46.0596 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/2018/12/17/IW/DV/S1A_IW_GRDH_1SDV_20181217T182031_20181217T182056_025069_02C42B_DB60 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 2018-12-17T18:20:31.212192Z 2018-12-17T18:20:56.209956Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181217T202721_V20181217T163801_20181217T195531.EOF 347.8995758981263 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-17T20:41:05.809410Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181217T182031_20181217T182056_025069_02C42B_DB60 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.475913952 14.002145211,-2.904301554 14.113585517,-2.330863791 14.223910512,-1.756873115 14.332858735,-1.195721604 14.43792547,-1.265683792 14.800106522,-1.334913896 15.162491542,-1.370184131 15.343555285,-1.405760232 15.524558619,-1.443091587 15.70523515,-1.489450259 15.946103595,-2.056274956 15.841880778,-2.634511874 15.733918994,-3.21213484 15.624427032,-3.787860707 15.513665363,-3.737213585 15.272508112,-3.697777328 15.091428834,-3.660160876 14.909994501,-3.622930705 14.728484006,-3.54971969 14.365214089,-3.475913952 14.002145211)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87175049423103 46.07606485529566 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 2021-12-23T19:40:07.131677Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N15W003/2018/12/17/02C42B 2.0E-4 2.0E-4 true block average 2 2 16.0 -3.0 15.0 -2.0 POLYGON((-3.0 15.0,-3.0 16.0,-2.0 16.0,-2.0 15.0,-3.0 15.0)) 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_02C42B_N15W003_2018_12_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C42B_N15W003_2018_12_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C42B_N15W003_2018_12_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C42B_N15W003_2018_12_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C42B_N15W003_2018_12_17_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