https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-03T18:03:51.352509Z 2024-04-03T18:04:16.350686Z s3://sentinel-s1-l1c/GRD/2024/4/3/IW/DV/S1A_IW_GRDH_1SDV_20240403T180351_20240403T180416_053273_067503_122F 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 2024-04-03T18:03:51.352509Z 2024-04-03T18:04:16.350686Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240403T200140_V20240403T162201_20240403T193931.EOF 347.944547537819 693000 Copernicus Ground Segment 2024-04-03T20:09:42.756628Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240403T180351_20240403T180416_053273_067503_122F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.1340462028369696 11.577668568530033,1.7009405192656364 11.690442881405245,2.2681378707357176 11.802064726746798,2.8351088564942724 11.912420943236308,3.3917580435288524 12.019569785034811,3.321103443271284 12.381625825144022,3.0953783809618916 13.527601007990821,2.534912573986712 13.421541775343748,1.9638708367219897 13.31210032818435,1.3941351548078667 13.201530704107194,0.8244475902610496 13.089601594755681,0.8748301468595616 12.848116437927873,0.9490800156656837 12.485151867365355,0.9869376123537575 12.303812441566864,1.0240465618872472 12.122322395050967,1.0603528775207027 11.940670184830008,1.1340462028369696 11.577668568530033)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86367368960004 46.05078218644509 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 2024-04-03T22:05:49.304537Z Batch API, v4.332.0 s3://deafrica-sentinel-1/s1_rtc/N12E000/2024/04/03/067503 2.0E-4 2.0E-4 true block average 2 2 13.0 0.0 12.0 1.0 POLYGON((1.0 12.239927762228655,0.8431417306314055 13.0,1.0 13.0,1.0 12.239927762228655)) 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_067503_N12E000_2024_04_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067503_N12E000_2024_04_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067503_N12E000_2024_04_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067503_N12E000_2024_04_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067503_N12E000_2024_04_03_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