https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-12T18:35:13.646873Z 2022-11-12T18:35:38.645712Z s3://sentinel-s1-l1c/GRD/2022/11/12/IW/DV/S1A_IW_GRDH_1SDV_20221112T183513_20221112T183538_045865_057CC6_46D3 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 2022-11-12T18:35:13.646873Z 2022-11-12T18:35:38.645712Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221112T203602_V20221112T165454_20221112T201224.EOF 348.0122910417467 693000 Copernicus Ground Segment 2022-11-12T21:03:36.567935Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221112T183513_20221112T183538_045865_057CC6_46D3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.968246633385148 6.1135004513554305,-5.4113900607499 6.22883939521622,-4.848364995036227 6.34480534232452,-4.292685835168422 6.458600080935753,-3.7480662440466936 6.569490230847271,-3.821006233461326 6.931552490346602,-3.8924062739964143 7.2939964674833915,-3.9295062997204475 7.474926570907055,-4.050574247847765 8.077731372309971,-4.595882184746823 7.968326963912932,-5.158228481084441 7.854686399008349,-5.720926128696018 7.740156532121911,-6.278343768297239 7.625905482295908,-6.267052925872489 7.565931221155927,-6.230197143415786 7.3842720996225255,-6.190195843078566 7.203260176199671,-6.154186040533377 7.0214215150361525,-6.043717108801068 6.47639302176015,-5.968246633385148 6.1135004513554305)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.822672340335 46.06005620167453 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 2022-11-12T22:37:52.694081Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/N07W004/2022/11/12/057CC6 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.82591906441563,-3.892406273996501 7.293996467483837,-3.83449012413702 7.0,-4.0 7.0,-4.0 7.82591906441563)) 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_057CC6_N07W004_2022_11_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057CC6_N07W004_2022_11_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057CC6_N07W004_2022_11_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057CC6_N07W004_2022_11_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057CC6_N07W004_2022_11_12_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