https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-08-06T17:07:17.484858Z 2021-08-06T17:07:46.508486Z s3://sentinel-s1-l1c/GRD/2021/8/6/IW/DV/S1A_IW_GRDH_1SDV_20210806T170717_20210806T170746_039112_049D8A_B15F 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 2021-08-06T17:07:17.484858Z 2021-08-06T17:07:46.508486Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.85224862991896 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-06T20:40:21.634597Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210806T170717_20210806T170746_039112_049D8A_B15F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.613432337674533 16.06616714733167,15.188639261272671 16.17625807773939,15.765677414961178 16.285017361455886,16.34350357783353 16.39223080976246,16.916614831759667 16.496886786012297,16.834584901184382 16.91725723721934,16.600560471789333 18.124794985314193,16.02230516801691 18.021352805455784,15.438838311055637 17.915103229641097,14.856067344880415 17.80710690679365,14.27624770729442 17.69780421149191,14.613432337674533 16.06616714733167)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89171982325015 46.05167 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 2021-12-26T09:51:01.777972Z Batch API, v4.44.1 s3://deafrica-sentinel-1/s1_rtc/N16E016/2021/08/06/049D8A 2.0E-4 2.0E-4 true block average 2 2 17.0 16.0 16.0 17.0 POLYGON((16.81854910613244 17.0,16.91661483175968 16.49688678601232,16.0 16.328495026491453,16.0 17.0,16.81854910613244 17.0)) 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_049D8A_N16E016_2021_08_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_049D8A_N16E016_2021_08_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_049D8A_N16E016_2021_08_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_049D8A_N16E016_2021_08_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_049D8A_N16E016_2021_08_06_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