https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-09-27T14:54:31.473623Z 2022-09-27T14:54:56.472594Z s3://sentinel-s1-l1c/GRD/2022/9/27/IW/DV/S1A_IW_GRDH_1SDV_20220927T145431_20220927T145456_045191_0566C0_8353 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 2022-09-27T14:54:31.473623Z 2022-09-27T14:54:56.472594Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220927T153019_V20220927T114213_20220927T145943.EOF 347.7883400850023 693000 Copernicus Ground Segment 2022-09-27T16:31:40.640831Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220927T145431_20220927T145456_045191_0566C0_8353 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.95551779028147 -18.397407787494178,53.520232462882234 -18.26825853722144,54.10586233083317 -18.13236850716812,54.6905860163786 -17.994713629569492,55.25490702914587 -17.859992085291125,55.071089096277646 -17.14010115274261,54.87425883420465 -16.360660220552806,54.314003752489626 -16.49362578397369,53.73358215548376 -16.62961445344425,53.15234997771684 -16.763991730612602,52.59195875718251 -16.89183058331686,52.78012673835017 -17.67448990995933,52.95551779028147 -18.397407787494178)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.29852 45.77777022347333 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 2022-09-27T18:33:13.377871Z Batch API, v4.144.0 s3://deafrica-sentinel-1/s1_rtc/S17E055/2022/09/27/0566C0 2.0E-4 2.0E-4 true block average 2 2 -16.0 55.0 -17.0 56.0 POLYGON((55.0 -16.85859082558395,55.03570970385345 -17.0,55.0 -17.0,55.0 -16.85859082558395)) 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_0566C0_S17E055_2022_09_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0566C0_S17E055_2022_09_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0566C0_S17E055_2022_09_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0566C0_S17E055_2022_09_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0566C0_S17E055_2022_09_27_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