https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-03-10T16:33:23.853939Z 2018-03-10T16:33:48.583970Z s3://sentinel-s1-l1c/GRD/2018/3/10/IW/DV/S1B_IW_GRDH_1SDV_20180310T163323_20180310T163348_009971_01212D_ECD5 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 2018-03-10T16:33:23.853939Z 2018-03-10T16:33:48.583970Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180310T172539_V20180310T131941_20180310T163711.EOF 347.9080002714948 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-10T17:44:46.059706Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180310T163323_20180310T163348_009971_01212D_ECD5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.071681357 -13.34585614,27.642877995 -13.216495752,28.218048604 -13.084818843,28.792608194 -12.951874151,29.316667062 -12.829390094,29.273340952 -12.649170249,29.144629237 -12.107991854,29.102819299 -11.927360004,28.994667459 -11.466476845,28.472959916 -11.587590918,27.901047508 -11.719165168,27.328598158 -11.849607328,26.760173721 -11.977877455,26.864929417 -12.440456677,26.905345543 -12.621755038,26.947145797 -12.802745651,27.029810026 -13.164956773,27.071681357 -13.34585614)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69157 46.15749618450175 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 2022-01-24T11:28:34.380901Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S13E026/2018/03/10/01212D 2.0E-4 2.0E-4 true block average 2 2 -12.0 26.0 -13.0 27.0 POLYGON((26.99216340603129 -13.0,26.90534554299605 -12.621755037983391,26.765183592798287 -12.0,27.0 -12.0,27.0 -13.0,26.99216340603129 -13.0)) 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_01212D_S13E026_2018_03_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01212D_S13E026_2018_03_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01212D_S13E026_2018_03_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01212D_S13E026_2018_03_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01212D_S13E026_2018_03_10_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