https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-07-22T16:20:18.522561Z 2018-07-22T16:20:49.455689Z s3://sentinel-s1-l1c/GRD/2018/7/22/IW/DV/S1B_IW_GRDH_1SDV_20180722T162018_20180722T162049_011925_015F3D_7656 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 2018-07-22T16:20:18.522561Z 2018-07-22T16:20:49.455689Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180722T170819_V20180722T130320_20180722T162050.EOF 348.03548502351777 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-22T17:28:33.306227Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180722T162018_20180722T162049_011925_015F3D_7656 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.577924031 -1.545547483,30.770911127 -1.069703417,30.726927876 -0.890070433,30.686253423 -0.709626683,30.64434645 -0.529456735,30.609057629 -0.347853295,30.572778312 -0.166473728,30.493300928 0.194766572,30.449581748 0.374520604,30.409699712 0.555099045,30.38636794 0.667668138,28.192239266 0.196936112,28.215678171 0.084035584,28.255744008 -0.097069496,28.299750583 -0.277325344,28.379479874 -0.639632345,28.415664818 -0.821587309,28.45098258 -1.003735068,28.492992416 -1.184434173,28.533761282 -1.365405393,28.577924031 -1.545547483)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87669 46.15964292761684 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 2021-12-22T18:00:01.780976Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N00E029/2018/07/22/015F3D 2.0E-4 2.0E-4 true block average 2 2 1.0 29.0 0.0 30.0 POLYGON((29.0 0.37023444739154926,30.0 0.5847761156073126,30.0 0.0,29.0 0.0,29.0 0.37023444739154926)) 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_015F3D_N00E029_2018_07_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_015F3D_N00E029_2018_07_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_015F3D_N00E029_2018_07_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_015F3D_N00E029_2018_07_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_015F3D_N00E029_2018_07_22_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