https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-06T18:33:13.875297Z 2024-02-06T18:33:42.883040Z s3://sentinel-s1-l1c/GRD/2024/2/6/IW/DV/S1A_IW_GRDH_1SDV_20240206T183313_20240206T183342_052442_065793_105F 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 2024-02-06T18:33:13.875297Z 2024-02-06T18:33:42.883040Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240206T185211_V20240206T182532_20240207T010032.EOF 347.3506176211542 693000 Copernicus Ground Segment 2024-02-06T19:06:22.154517Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240206T183313_20240206T183342_052442_065793_105F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.637175924170984 28.756290108544114,-8.378031263549417 28.8000289664466,-7.9837545570509025 28.865550957011166,-7.591545881910097 28.92950957126066,-7.329404291657311 28.97157886972424,-7.067148712539174 29.013122687377635,-6.672943473724052 29.0745456334067,-6.4102147013295765 29.114801497056526,-6.1061632974245645 29.16069494397838,-6.152708384530433 29.399267025111953,-6.188787048271439 29.579827287954025,-6.222735661544965 29.76069910344849,-6.255883247746686 29.94168338892124,-6.3182427186017955 30.30420516934446,-6.350858998287304 30.485245174992716,-6.394654523455651 30.664658173475438,-6.4180522810083565 30.784919929246772,-6.7225795526043175 30.740220695706924,-6.994706452606476 30.699635315468747,-7.390209667041943 30.639559536085258,-7.653607646952837 30.598842595490733,-7.928197484595373 30.555803553748415,-8.32407719786033 30.49265409645541,-8.601598110619166 30.447631664039413,-9.000032173780639 30.381876388706615,-8.971855642088975 30.261666747983437,-8.880301774367522 29.901656077999814,-8.825297217439314 29.72320054344297,-8.794705628143548 29.540668950474913,-8.721577054294158 29.177598185007955,-8.688373196598075 28.99549380247401,-8.65009891251107 28.81424342634998,-8.637175924170984 28.756290108544114)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77385299385283 46.47330386320976 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 2024-02-07T07:31:38.474706Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N28W009/2024/02/06/065793 2.0E-4 2.0E-4 true block average 2 2 29.0 -9.0 28.0 -8.0 POLYGON((-8.637175924170968 28.756290108544054,-8.689194830538602 29.0,-8.0 29.0,-8.0 28.8628512444943,-8.637175924170968 28.756290108544054)) 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_065793_N28W009_2024_02_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065793_N28W009_2024_02_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065793_N28W009_2024_02_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065793_N28W009_2024_02_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065793_N28W009_2024_02_06_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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