https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-21T03:18:39.918324Z 2024-01-21T03:19:04.917010Z s3://sentinel-s1-l1c/GRD/2024/1/21/IW/DV/S1A_IW_GRDH_1SDV_20240121T031839_20240121T031904_052199_064F5D_E3EE 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 2024-01-21T03:18:39.918324Z 2024-01-21T03:19:04.917010Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240121T044923_V20240121T005211_20240121T040941.EOF 191.9796822360777 693000 Copernicus Ground Segment 2024-01-21T06:00:24.922150Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240121T031839_20240121T031904_052199_064F5D_E3EE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.2617387654685 6.699127640374234,37.71208464337522 6.812466808832069,37.14752516117805 6.928173491708282,36.59886368181857 7.039912523481014,36.05381803638417 7.150225418309427,36.02086275821654 6.968571191761166,35.97566550253451 6.789299890362258,35.943847394836936 6.607305404951087,35.905014588210555 6.42673435251896,35.87659559474443 6.244031523681088,35.84171752455704 6.062638842972325,35.803988930342896 5.881821691572521,35.76991574454423 5.700252014124549,35.75561125873527 5.640955982372116,36.85096809458744 5.415488488570534,37.95461663745986 5.186117453694451,38.00541169036138 5.427355269722001,38.04173079357986 5.609121958826757,38.079217441064195 5.790641972391089,38.11438782355519 5.972641722599108,38.147190726188654 6.155130115069546,38.189149571697826 6.335711679611645,38.22684648576129 6.5171772362307125,38.2617387654685 6.699127640374234)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9474 46.19853521895584 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 2024-01-21T08:27:54.158085Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N06E035/2024/01/21/064F5D 2.0E-4 2.0E-4 true block average 2 2 7.0 35.0 6.0 36.0 POLYGON((35.828647550440884 6.0,35.876595594744806 6.244031523683241,35.905014588210854 6.426734352520159,35.94384739483676 6.607305404950334,35.975665502534554 6.7892998903621535,36.0 6.885820729154336,36.0 6.0,35.828647550440884 6.0)) 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_064F5D_N06E035_2024_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064F5D_N06E035_2024_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064F5D_N06E035_2024_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064F5D_N06E035_2024_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064F5D_N06E035_2024_01_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