https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-02T17:03:35.756062Z 2020-12-02T17:04:03.067454Z s3://sentinel-s1-l1c/GRD/2020/12/2/IW/DV/S1A_IW_GRDH_1SDV_20201202T170335_20201202T170403_035509_0426D6_1B00 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 2020-12-02T17:03:35.756062Z 2020-12-02T17:04:03.067454Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201202T175118_V20201202T135340_20201202T171110.EOF 347.4450592664577 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-02T18:15:13.419168Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201202T170335_20201202T170403_035509_0426D6_1B00 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.321999767309155 -26.957516823312417,22.691277462928806 -26.872637074441357,22.943889460061474 -26.813940872638096,23.320392468875415 -26.725516872724523,23.571838074705482 -26.665831249008324,23.82176598708245 -26.60600874679428,24.198661788472755 -26.514844620420643,24.74687529980932 -26.38020376368398,24.692341251314424 -26.20168264745549,24.6386132756803 -26.022884931899597,24.532122026917925 -25.665105517189637,24.42698617898165 -25.307063678292433,24.301284115127643 -24.874119259077837,23.75958593519379 -25.0066465541659,23.38818351819978 -25.096206875452694,23.140374633735114 -25.155377838033452,22.89228692281914 -25.21414593467572,22.52204994053536 -25.300970525627065,22.272587131188814 -25.358887896230705,21.905690701020603 -25.44320260410896,21.9752582982418 -25.698217002771404,22.025074893532306 -25.878025021418257,22.074276233033725 -26.057987999087604,22.171208016849516 -26.41829294053816,22.221158985185053 -26.598123872640507,22.270477802829255 -26.77811421487918,22.321999767309155 -26.957516823312417)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.37146 46.00261177210045 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 2021-12-25T21:14:24.893981Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S26E022/2020/12/02/0426D6 2.0E-4 2.0E-4 true block average 2 2 -25.0 22.0 -26.0 23.0 POLYGON((22.05842248762988 -26.0,22.0 -25.787519700900774,22.0 -25.421529836701282,22.522049940335627 -25.30097052567302,23.0 -25.18863039218454,23.0 -26.0,22.05842248762988 -26.0)) 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_0426D6_S26E022_2020_12_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0426D6_S26E022_2020_12_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0426D6_S26E022_2020_12_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0426D6_S26E022_2020_12_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0426D6_S26E022_2020_12_02_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