https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-11T18:35:14.657614Z 2024-04-11T18:35:39.656205Z s3://sentinel-s1-l1c/GRD/2024/4/11/IW/DV/S1A_IW_GRDH_1SDV_20240411T183514_20240411T183539_053390_0679B7_B03D 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 2024-04-11T18:35:14.657614Z 2024-04-11T18:35:39.656205Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240411T202730_V20240411T165455_20240411T201225.EOF 348.01270478318156 693000 Copernicus Ground Segment 2024-04-11T20:55:08.433220Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240411T183514_20240411T183539_053390_0679B7_B03D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.962645112446184 6.11334250984036,-5.406230740858149 6.228585125758244,-4.843647858130673 6.344455710172887,-4.28841191741098 6.458155833848401,-3.742640083662254 6.569276349550851,-3.8156507298372504 6.931322737135341,-3.8869949457520656 7.293776592507953,-3.9240687194223014 7.474711237875824,-4.045080708806976 8.077524965899869,-4.591547638552007 7.967892218637264,-5.153453109098666 7.854344455490555,-5.715711644294322 7.739908276608645,-6.272692402552747 7.625751639386683,-6.261403390753695 7.565777249810385,-6.2245535538579935 7.384117605654937,-6.18459213749178 7.203098167860557,-6.148554733919195 7.0212659206717865,-6.074307587362258 6.658042486196066,-6.038103474205777 6.476235996697113,-5.962645112446184 6.11334250984036)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82670557684883 46.06270673615564 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 2024-04-11T22:54:32.924869Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/N07W004/2024/04/11/0679B7 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.852958207877943,-3.886994945751867 7.293776592507034,-3.8291689347000823 7.0,-4.0 7.0,-4.0 7.852958207877943)) 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_0679B7_N07W004_2024_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0679B7_N07W004_2024_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0679B7_N07W004_2024_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0679B7_N07W004_2024_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0679B7_N07W004_2024_04_11_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