https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-07T06:13:11.826141Z 2019-01-07T06:13:36.824456Z s3://sentinel-s1-l1c/GRD/2019/1/7/IW/DV/S1B_IW_GRDH_1SDV_20190107T061311_20190107T061336_014384_01AC4D_A1F9 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 2019-01-07T06:13:11.826141Z 2019-01-07T06:13:36.824456Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190107T082809_V20190107T035203_20190107T070933.EOF 192.4348498821377 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-07T08:53:21.783101Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190107T061311_20190107T061336_014384_01AC4D_A1F9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.954579535 26.033868365,-3.340161858 26.100800491,-3.60047306 26.145361323,-3.991307902 26.211320803,-4.252107529 26.254704126,-4.774282942 26.340050031,-5.035655472 26.382010176,-5.424115451 26.443435244,-5.529162467 25.901288142,-5.634832545 25.359106549,-5.717536719 24.937807053,-5.334043292 24.875740632,-5.075999409 24.83338737,-4.560441311 24.747348463,-4.302929761 24.703665133,-3.917000462 24.637313574,-3.659941452 24.592529876,-3.279153351 24.525323977,-3.032115883 25.671741479,-2.954579535 26.033868365)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81183006597034 46.65038477344827 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 2021-12-24T09:19:03.302139Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N25W005/2019/01/07/01AC4D 2.0E-4 2.0E-4 true block average 2 2 26.0 -5.0 25.0 -4.0 POLYGON((-5.0 25.0,-5.0 26.0,-4.0 26.0,-4.0 25.0,-5.0 25.0)) 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_01AC4D_N25W005_2019_01_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01AC4D_N25W005_2019_01_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01AC4D_N25W005_2019_01_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01AC4D_N25W005_2019_01_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01AC4D_N25W005_2019_01_07_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