https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-11T02:35:16.162983Z 2020-05-11T02:35:45.187235Z s3://sentinel-s1-l1c/GRD/2020/5/11/IW/DV/S1A_IW_GRDH_1SDV_20200511T023516_20200511T023545_032511_03C3E5_EBEB 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 2020-05-11T02:35:16.162983Z 2020-05-11T02:35:45.187235Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200511T043533_V20200511T000228_20200511T031958.EOF 192.1964394451018 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-11T05:07:40.029287Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200511T023516_20200511T023545_032511_03C3E5_EBEB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.5643596039465 -16.353830092535066,44.99072809904118 -16.223086952243435,44.41104090416151 -16.08922318471126,43.8320244932527 -15.953779201002558,43.289421665746815 -15.82527963013484,43.09345107633021 -16.603624061190118,42.88010084239306 -17.444559953485125,43.42698167150985 -17.57492368175611,44.01065670239093 -17.712193232880644,44.59276515110499 -17.847172953862717,45.17054345750489 -17.979250009788682,45.24316807510907 -17.67686168440415,45.28491563919462 -17.495719419732875,45.373719843237545 -17.13467184408937,45.415270937002724 -16.953508559600785,45.50585616177132 -16.592913120058384,45.550407442424195 -16.41245714129065,45.5643596039465 -16.353830092535066)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.42847 45.86827491071477 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 2021-12-25T10:34:40.096034Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S17E043/2020/05/11/03C3E5 2.0E-4 2.0E-4 true block average 2 2 -16.0 43.0 -17.0 44.0 POLYGON((43.0 -16.971968462832095,43.24543078908683 -16.0,44.0 -16.0,44.0 -17.0,43.0 -17.0,43.0 -16.971968462832095)) 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_03C3E5_S17E043_2020_05_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C3E5_S17E043_2020_05_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C3E5_S17E043_2020_05_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C3E5_S17E043_2020_05_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C3E5_S17E043_2020_05_11_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