https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-12T17:15:45.987309Z 2020-05-12T17:16:10.985342Z s3://sentinel-s1-l1c/GRD/2020/5/12/IW/DV/S1A_IW_GRDH_1SDV_20200512T171545_20200512T171610_032535_03C4A5_F20E 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 2020-05-12T17:15:45.987309Z 2020-05-12T17:16:10.985342Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200512T193408_V20200512T153217_20200512T184947.EOF 347.81498053996097 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-12T19:49:34.873087Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200512T171545_20200512T171610_032535_03C4A5_F20E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.261845671772384 17.504900532767845,12.843082585685442 17.614676128546545,13.425993991256297 17.722919773665023,14.009133872943165 17.82934890023378,14.582231119876571 17.93212724416997,14.370994566525345 19.017602751007963,14.289534713743322 19.43943848113184,13.710936976726625 19.337696521604805,13.122311874811729 19.23217405479269,12.533805981530119 19.124646866714066,11.948344583120415 19.015669135688267,12.074362285663273 18.411692974541502,12.261845671772384 17.504900532767845)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90578949760582 46.06049 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 2021-12-25T10:39:43.010560Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N18E013/2020/05/12/03C4A5 2.0E-4 2.0E-4 true block average 2 2 19.0 13.0 18.0 14.0 POLYGON((13.0 18.0,13.0 19.0,14.0 19.0,14.0 18.0,13.0 18.0)) 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_03C4A5_N18E013_2020_05_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C4A5_N18E013_2020_05_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C4A5_N18E013_2020_05_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C4A5_N18E013_2020_05_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C4A5_N18E013_2020_05_12_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