https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-31T02:28:12.495403Z 2023-07-31T02:28:37.494296Z s3://sentinel-s1-l1c/GRD/2023/7/31/IW/DV/S1A_IW_GRDH_1SDV_20230731T022812_20230731T022837_049661_05F8C2_BAE0 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 2023-07-31T02:28:12.495403Z 2023-07-31T02:28:37.494296Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230731T040015_V20230731T000250_20230731T032020.EOF 192.0185012421248 693000 Copernicus Ground Segment 2023-07-31T04:55:18.193424Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230731T022812_20230731T022837_049661_05F8C2_BAE0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((51.4513639442477 10.673164452550031,50.885461996348205 10.786507275468406,50.314327083927274 10.899761808416484,49.74124278499164 11.012245839675657,49.196507990275904 11.118075865498332,49.15499986774309 10.938231918529592,49.12271052302374 10.756502382823463,49.04955350009546 10.394692091265549,49.01195293956534 10.213979549407,48.940164172996866 9.851871799899753,48.89373708104381 9.610732077740394,49.448789226736636 9.501146230756705,50.013631483823886 9.388645770467736,50.57789887044548 9.275282577622214,51.14097550099169 9.161194472037959,51.37686689916747 10.310241972069846,51.411561335151355 10.492266333791132,51.4513639442477 10.673164452550031)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81064458535054 46.10255815188774 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 2023-07-31T08:18:14.009574Z Batch API, v4.242.0 s3://deafrica-sentinel-1/s1_rtc/N10E048/2023/07/31/05F8C2 2.0E-4 2.0E-4 true block average 2 2 11.0 48.0 10.0 49.0 POLYGON((48.969530958970736 10.0,49.0 10.153688054611223,49.0 10.0,48.969530958970736 10.0)) 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_05F8C2_N10E048_2023_07_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F8C2_N10E048_2023_07_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F8C2_N10E048_2023_07_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F8C2_N10E048_2023_07_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F8C2_N10E048_2023_07_31_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