https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-15T17:22:28.209273Z 2022-11-15T17:22:53.208556Z s3://sentinel-s1-l1c/GRD/2022/11/15/IW/DV/S1A_IW_GRDH_1SDV_20221115T172228_20221115T172253_045908_057E2C_6E36 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 2022-11-15T17:22:28.209273Z 2022-11-15T17:22:53.208556Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221115T193209_V20221115T154050_20221115T185820.EOF 347.95645663923125 693000 Copernicus Ground Segment 2022-11-15T19:57:09.604295Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221115T172228_20221115T172253_045908_057E2C_6E36 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.574870641597155 10.834463844693923,12.14458454668997 10.948462905364563,12.708848074365509 11.06023577126142,13.276211300395758 11.17147543186602,13.827213791858599 11.278394262355842,13.790146005924889 11.459058032795333,13.527423195039116 12.786021066171617,12.973921916584581 12.680396262231474,12.403243858138623 12.570190757633267,11.83291168796559 12.458742446523846,11.264472207642163 12.34636965021312,11.314919462380319 12.10477244321173,11.35342253582263 11.923565264115144,11.393302287468007 11.74263188940893,11.428430177210746 11.56074726649206,11.466078230781841 11.379364443220796,11.501052123404369 11.197443256866354,11.538424589644544 11.016000772815422,11.574870641597155 10.834463844693923)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88025471264063 46.10442351149489 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 2022-11-15T22:11:49.203609Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N11E011/2022/11/15/057E2C 2.0E-4 2.0E-4 true block average 2 2 12.0 11.0 11.0 12.0 POLYGON((11.541636966340294 11.0,11.501052123404227 11.197443256867254,11.466078230783761 11.379364443210907,11.428430177211911 11.560747266486214,11.39330228746664 11.742631889415609,11.337181610578973 12.0,12.0 12.0,12.0 11.0,11.541636966340294 11.0)) 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_057E2C_N11E011_2022_11_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057E2C_N11E011_2022_11_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057E2C_N11E011_2022_11_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057E2C_N11E011_2022_11_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057E2C_N11E011_2022_11_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 2021 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