https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-08T16:20:28.502162Z 2023-02-08T16:21:18.500741Z s3://sentinel-s1-l1c/GRD/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T162053_20230208T162118_047146_05A815_D848 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 2023-02-08T16:20:53.501451Z 2023-02-08T16:21:18.500741Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230208T182503_V20230208T144311_20230208T180041.EOF 348.0296742524937 693000 Copernicus Ground Segment 2023-02-08T19:09:56.020344Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230208T162053_20230208T162118_047146_05A815_D848 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.977055358564556 -3.356331044686791,30.065311669110685 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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 s3://sentinel-s1-l1c/GRD/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T162028_20230208T162053_047146_05A815_CB5A 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 2023-02-08T16:20:28.502162Z 2023-02-08T16:20:53.499966Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230208T182503_V20230208T144311_20230208T180041.EOF 348.02098408273633 693000 Copernicus Ground Segment 2023-02-08T19:09:55.639288Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230208T162028_20230208T162053_047146_05A815_CB5A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.276035765103966 -4.873031443817542,30.38744842871991 -4.628057202806528,31.47918793743771 -4.385594850323853,31.441417766362974 -4.204483887935551,31.400795730497606 -4.023921018659263,31.361906618193412 -3.8429799650134626,31.32476292571657 -3.6616591102743867,31.28598820346852 -3.4807080777096773,31.248200955379094 -3.299545562086135,31.209699155387 -3.1185491776112864,31.1720915994736 -2.9373599906398757,31.153114066447 -2.8789807753219696,30.065311669110685 -3.1182209520961925,28.977055358564556 -3.356331044686791,28.991743735610285 -3.4158286932820543,29.022979473561794 -3.5989170011782416,29.05214914687062 -3.7824653539496587,29.09067189796543 -3.963965189903152,29.120431678673306 -4.1473962802616615,29.169458023129415 -4.326593819839161,29.199790384538186 -4.509909898001205,29.276035765103966 -4.873031443817542)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73948362819884 46.15214225022751 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 2023-02-09T00:26:03.641943Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S03E030/2023/02/08/05A815 2.0E-4 2.0E-4 true block average 2 2 -2.0 30.0 -3.0 31.0 POLYGON((30.966544666251284 -2.0,31.0 -2.1550834417562177,31.0 -3.0,30.0 -3.0,30.0 -2.0,30.966544666251284 -2.0)) 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_05A815_S03E030_2023_02_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A815_S03E030_2023_02_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A815_S03E030_2023_02_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A815_S03E030_2023_02_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A815_S03E030_2023_02_08_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