https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-13T17:19:08.839071Z 2018-12-13T17:19:37.865702Z s3://sentinel-s1-l1c/GRD/2018/12/13/IW/DV/S1A_IW_GRDH_1SDV_20181213T171908_20181213T171937_025010_02C207_99B7 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 2018-12-13T17:19:08.839071Z 2018-12-13T17:19:37.865702Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181213T192719_V20181213T153211_20181213T184941.EOF 347.2582005417495 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-13T19:41:18.292864Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181213T171908_20181213T171937_025010_02C207_99B7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.544680985 30.269887492,9.938030749 30.334888006,10.202801171 30.377927486,10.600388536 30.441481641,10.865731171 30.483179029,11.264165768 30.544713653,11.530065755 30.585060482,11.796184444 30.624864769,12.115098135 30.671790809,12.067680887 30.91003661,12.031106794 31.090469377,11.959928077 31.451608001,11.88812239 31.81264458,11.851271012 31.993023133,11.815620063 32.173568119,11.791074932 32.295055106,11.466510943 32.248621395,11.195691031 32.209187976,10.925106306 32.169176194,10.519676454 32.108077149,10.249692169 32.066625607,9.845176165 32.003373629,9.575809819 31.960491336,9.175660099 31.895659221,9.203692121 31.773995093,9.244482415 31.593166919,9.286487319 31.412539428,9.368352207 31.050939689,9.449399796 30.689214237,9.490873671 30.508511402,9.544680985 30.269887492)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76934514063244 46.33588041053576 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 2021-12-23T19:24:56.627713Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N31E011/2018/12/13/02C207 2.0E-4 2.0E-4 true block average 2 2 32.0 11.0 31.0 12.0 POLYGON((11.849893339126817 32.0,12.0 31.248295553919874,12.0 31.0,11.0 31.0,11.0 32.0,11.849893339126817 32.0)) 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_02C207_N31E011_2018_12_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C207_N31E011_2018_12_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C207_N31E011_2018_12_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C207_N31E011_2018_12_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C207_N31E011_2018_12_13_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