https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-26T06:38:18.582363Z 2024-01-26T06:38:47.576318Z s3://sentinel-s1-l1c/GRD/2024/1/26/IW/DV/S1A_IW_GRDH_1SDV_20240126T063818_20240126T063847_052274_0651D2_ADE1 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 2024-01-26T06:38:18.582363Z 2024-01-26T06:38:47.576318Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240126T063729_V20240126T055644_20240126T123144.EOF 192.5625342990279 693000 Copernicus Ground Segment 2024-01-26T07:15:59.801045Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240126T063818_20240126T063847_052274_0651D2_ADE1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.549081057602852 28.68823299883331,-8.94452381337716 28.75481780977618,-9.213918436994405 28.799465693323928,-9.74797853367894 28.88628437241691,-10.143894913579157 28.949196076824645,-10.41042694900864 28.990849482557124,-10.676466491497953 29.03186799059046,-11.076379762795709 29.0924741116065,-11.146604848138896 28.73109185963702,-11.182469853920276 28.55046152251533,-11.219714460494059 28.370036340089904,-11.255042477643183 28.18931884371077,-11.290990318967683 28.008691008902357,-11.326116836300285 27.827934215196073,-11.361871436651171 27.647269694565175,-11.397245701646408 27.471843169875196,-10.871912335274265 27.3898543173601,-10.608823210883596 27.348004629940966,-10.215656603130256 27.28448093676709,-9.821792137426272 27.21966566382857,-9.559224433107289 27.175800553916616,-9.296555867669165 27.13139303033755,-8.905563900178928 27.064314895395228,-8.868441213323248 27.240430441448378,-8.827845075868122 27.421297272863818,-8.749527128794137 27.783527449640438,-8.629758594154534 28.326487953450286,-8.587790567240186 28.50713020874873,-8.549081057602852 28.68823299883331)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78981604199175 46.61655322714513 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 2024-01-26T09:43:23.870506Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N28W012/2024/01/26/0651D2 2.0E-4 2.0E-4 true block average 2 2 29.0 -12.0 28.0 -11.0 POLYGON((-11.292679245112977 28.0,-11.21971446049709 28.370036340074893,-11.146604848134748 28.731091859659188,-11.094349661273613 29.0,-11.0 29.0,-11.0 28.0,-11.292679245112977 28.0)) 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_0651D2_N28W012_2024_01_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0651D2_N28W012_2024_01_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0651D2_N28W012_2024_01_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0651D2_N28W012_2024_01_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0651D2_N28W012_2024_01_26_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