https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-09T16:14:18.600649Z 2024-05-09T16:14:47.630680Z s3://sentinel-s1-l1c/GRD/2024/5/9/IW/DV/S1A_IW_GRDH_1SDV_20240509T161418_20240509T161447_053796_068993_EC0B 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 2024-05-09T16:14:18.600649Z 2024-05-09T16:14:47.630680Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240509T182547_V20240509T144318_20240509T180048.EOF 347.42881861470414 693000 Copernicus Ground Segment 2024-05-09T18:30:12.974539Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240509T161418_20240509T161447_053796_068993_EC0B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.77728566576452 -27.440061200108765,35.12355463469966 -27.360577721878904,35.37315160175849 -27.302675852446406,35.622489225715825 -27.244331400006416,35.99600722336829 -27.15598825980126,36.24469218103984 -27.096544150224634,36.61722667148388 -27.006558865032446,36.86525301760348 -26.94602490137747,37.217297299060334 -26.859240312141154,37.09284340114885 -26.44446932581633,36.986331350297284 -26.086664396228514,36.88054334183258 -25.728756597394227,36.74018876581821 -25.25000421737107,36.392499650364016 -25.335364810733704,36.14756856980766 -25.39493193114899,35.77972403788278 -25.48352110894129,35.534196851292215 -25.542070765499478,35.165461753598116 -25.629126840060934,34.91934331581087 -25.686649853050547,34.67298980347037 -25.74375970435041,34.33125520868121 -25.822195248955733,34.462634654496014 -26.303470301521365,34.561566485509445 -26.66328798194292,34.661094880945875 -27.023023718594192,34.77728566576452 -27.440061200108765)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.01822 45.57225991879374 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 2024-05-09T19:57:39.717915Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/S28E034/2024/05/09/068993 2.0E-4 2.0E-4 true block average 2 2 -27.0 34.0 -28.0 35.0 POLYGON((34.777285665764595 -27.440061200108875,34.65472488893504 -27.0,35.0 -27.0,35.0 -27.388938773542176,34.777285665764595 -27.440061200108875)) 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_068993_S28E034_2024_05_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068993_S28E034_2024_05_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068993_S28E034_2024_05_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068993_S28E034_2024_05_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068993_S28E034_2024_05_09_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