https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-03-04T04:03:31.915758Z 2023-03-04T04:04:29.397989Z s3://sentinel-s1-l1c/GRD/2023/3/4/IW/DV/S1A_IW_GRDH_1SDV_20230304T040356_20230304T040429_047489_05B3AA_90FA 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 2023-03-04T04:03:56.915334Z 2023-03-04T04:04:29.397989Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230304T053011_V20230304T013314_20230304T045044.EOF 192.0351021771982 693000 Copernicus Ground Segment 2023-03-04T06:23:56.576696Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230304T040356_20230304T040429_047489_05B3AA_90FA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.708933027242544 -8.655028412205901,24.173586218522995 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-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 s3://sentinel-s1-l1c/GRD/2023/3/4/IW/DV/S1A_IW_GRDH_1SDV_20230304T040331_20230304T040356_047489_05B3AA_BE87 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 2023-03-04T04:03:31.915758Z 2023-03-04T04:03:56.913848Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230304T053011_V20230304T013314_20230304T045044.EOF 192.0129586046519 693000 Copernicus Ground Segment 2023-03-04T06:23:43.637643Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230304T040331_20230304T040356_047489_05B3AA_BE87 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.04704445519474 -7.146276503533541,24.51062382339419 -7.0272139248011465,23.948562050716465 -6.901742777357346,23.386924850083897 -6.775650495711436,22.838612568223397 -6.651863964323073,22.797534809416135 -6.832287160281441,22.718508938550492 -7.1940616995323285,22.63723728995411 -7.555354353013174,22.596117841384597 -7.735901498618343,22.553410377993654 -7.916090779059251,22.496214840779427 -8.156020508952103,23.046523288725197 -8.281385535939469,23.61042967876918 -8.4089909555769,24.173586218522995 -8.535547714227983,24.708933027242544 -8.655028412205901,24.767332026121693 -8.414786426795096,24.806667416128548 -8.233403868742199,24.847899137649115 -8.05244959888017,24.888246902643797 -7.8713025932753045,24.96834845561932 -7.508889751228523,25.006206780690984 -7.327202044714671,25.04704445519474 -7.146276503533541)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58125 45.97684874085549 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 2023-03-06T10:26:42.450960Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/S09E022/2023/03/04/05B3AA 2.0E-4 2.0E-4 true block average 2 2 -8.0 22.0 -9.0 23.0 POLYGON((22.496214841167347 -8.156020507272853,22.533407717335695 -8.0,23.0 -8.0,23.0 -9.0,22.303105607938594 -9.0,22.496214841167347 -8.156020507272853)) 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_05B3AA_S09E022_2023_03_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B3AA_S09E022_2023_03_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B3AA_S09E022_2023_03_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B3AA_S09E022_2023_03_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B3AA_S09E022_2023_03_04_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