https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-15T04:16:34.449217Z 2019-01-15T04:16:59.447495Z s3://sentinel-s1-l1c/GRD/2019/1/15/IW/DV/S1A_IW_GRDH_1SDV_20190115T041634_20190115T041659_025483_02D31C_DD7A 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 2019-01-15T04:16:34.449217Z 2019-01-15T04:16:59.447495Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190115T062327_V20190115T015732_20190115T051502.EOF 192.8701138625053 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-15T06:31:24.231603Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190115T041634_20190115T041659_025483_02D31C_DD7A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.549093294 33.68271133,27.144083184 33.74688047,26.869000593 33.789651543,26.455868945 33.852658491,26.180114048 33.893894425,25.765989203 33.954591463,25.489582497 33.994282723,25.212920945 34.033353508,24.876461576 34.079964405,24.731556134 33.358250319,24.575300487 32.57681798,24.905949309 32.529759804,25.177846197 32.490360134,25.449504729 32.450374585,25.856539225 32.389300797,26.127589153 32.347856697,26.533697351 32.284601778,26.804120947 32.241708111,27.202298155 32.177420554,27.381859876 32.959991068,27.549093294 33.68271133)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66729109845205 46.2487301192248 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 2021-12-24T09:44:29.484126Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N33E027/2019/01/15/02D31C 2.0E-4 2.0E-4 true block average 2 2 34.0 27.0 33.0 28.0 POLYGON((27.54909329400005 33.682711329999954,27.39111771862666 33.0,27.0 33.0,27.0 33.76928316861698,27.54909329400005 33.682711329999954)) 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_02D31C_N33E027_2019_01_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D31C_N33E027_2019_01_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D31C_N33E027_2019_01_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D31C_N33E027_2019_01_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D31C_N33E027_2019_01_15_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