https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-06-21T18:02:01.737503Z 2024-06-21T18:02:30.772628Z s3://sentinel-s1-l1c/GRD/2024/6/21/IW/DV/S1A_IW_GRDH_1SDV_20240621T180201_20240621T180230_054425_069F49_36E4 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 2024-06-21T18:02:01.737503Z 2024-06-21T18:02:30.772628Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240621T164459_V20240621T161352_20240621T224852.EOF 346.92233963006964 693000 Copernicus Ground Segment 2024-06-21T18:29:16.680345Z Sentinel-1 IPF, 003.80 S1A_IW_GRDH_1SDV_20240621T180201_20240621T180230_054425_069F49_36E4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.792481609047408 34.93758344487462,-1.382682581418036 35.00139097535125,-1.1014747478564684 35.044314249054665,-0.8167625603434949 35.08706169435236,-0.3956713839970859 35.14898888781374,0.023979378623797197 35.2091632308872,0.31015753093940784 35.24930888925661,0.5905126503481732 35.28795274472343,0.9138658796912067 35.331653048855,0.8631813599312457 35.56929853168619,0.8222899357013782 35.7491198630767,0.7836721079288052 35.929241301715685,0.7495351595247741 36.109946433868295,0.6723684636270211 36.4701914617416,0.5737280289443368 36.952475989774086,0.2435060334706015 36.90916349340662,-0.04463909863338832 36.87056418110228,-0.3324921292591559 36.83126842831076,-0.7637141580304591 36.77102264101966,-1.050817367212597 36.72999320199751,-1.4808940351374331 36.66715509443534,-1.7672200849953268 36.62440297704534,-2.191831009630326 36.559647529331905,-2.0328165372145355 35.896257983526354,-1.8612455679365947 35.17389330063662,-1.8038307624135066 34.99558608736956,-1.792481609047408 34.93758344487462)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67109410445642 46.41548107571623 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 2024-06-21T20:41:58.968569Z Batch API, v4.357.2 s3://deafrica-sentinel-1/s1_rtc/N35W002/2024/06/21/069F49 2.0E-4 2.0E-4 true block average 2 2 36.0 -2.0 35.0 -1.0 POLYGON((-1.805252039380568 35.0,-1.861245567936522 35.17389330063627,-2.0 35.75809062573644,-2.0 36.0,-1.0 36.0,-1.0 35.059549937667065,-1.391616015171643 35.0,-1.805252039380568 35.0)) 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_069F49_N35W002_2024_06_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_069F49_N35W002_2024_06_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_069F49_N35W002_2024_06_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_069F49_N35W002_2024_06_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_069F49_N35W002_2024_06_21_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