https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-19T19:02:35.263924Z 2023-02-19T19:03:25.261219Z s3://sentinel-s1-l1c/GRD/2023/2/19/IW/DV/S1A_IW_GRDH_1SDV_20230219T190300_20230219T190325_047309_05AD90_21C8 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 2023-02-19T19:03:00.263310Z 2023-02-19T19:03:25.261219Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230219T210401_V20230219T171931_20230219T203701.EOF 347.8145015465287 693000 Copernicus Ground Segment 2023-02-19T21:21:20.948522Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230219T190300_20230219T190325_047309_05AD90_21C8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.501569750150896 17.5700328139977,-13.918738327611873 17.680052766279342,-13.333649427077297 17.7886316406752,-12.747419144199725 17.89554078504137,-12.174607094290115 17.99817552198109,-12.208502517681394 18.179248249156718,-12.244904359372752 18.359966325530007,-12.467302717209746 19.505435809301396,-13.045519462975793 19.403855206430705,-13.636499574698432 19.29799736070462,-14.226226743790622 19.190321217644986,-14.815499738362607 19.08069454251163,-14.689614592943704 18.476703376995083,-14.501569750150896 17.5700328139977)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82147143097063 46.05844646961032 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 s3://sentinel-s1-l1c/GRD/2023/2/19/IW/DV/S1A_IW_GRDH_1SDV_20230219T190235_20230219T190300_047309_05AD90_B9E6 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 2023-02-19T19:02:35.263924Z 2023-02-19T19:03:00.261834Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230219T210401_V20230219T171931_20230219T203701.EOF 347.85341660437615 693000 Copernicus Ground Segment 2023-02-19T21:21:22.189838Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230219T190235_20230219T190300_047309_05AD90_B9E6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.189247907465257 16.058704358637797,-13.611720587769307 16.169263984531813,-13.031881246608085 16.278568959557262,-12.451452167017571 16.38627573810737,-11.88181184892279 16.490307900269727,-11.949648038325698 16.85262564426982,-11.986102018125045 17.033366556014066,-12.09215790814562 17.57615446727253,-12.128514485651417 17.756895609194913,-12.174607094290115 17.99817552198109,-12.747419144199725 17.89554078504137,-13.333649427077297 17.7886316406752,-13.918738327611873 17.680052766279342,-14.501569750150896 17.5700328139977,-14.377332453025295 16.965418017012688,-14.339408458733828 16.784117837927134,-14.302358694302853 16.60264894464995,-14.189247907465257 16.058704358637797)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82801205498972 46.0781215378565 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 2023-02-20T08:59:17.763664Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/N17W015/2023/02/19/05AD90 2.0E-4 2.0E-4 true block average 2 2 18.0 -15.0 17.0 -14.0 POLYGON((-14.384438418868294 17.0,-14.590745593282389 18.0,-14.0 18.0,-14.0 17.0,-14.384438418868294 17.0)) 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_05AD90_N17W015_2023_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AD90_N17W015_2023_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AD90_N17W015_2023_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AD90_N17W015_2023_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AD90_N17W015_2023_02_19_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