https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-08T05:29:28.024735Z 2022-01-08T05:29:53.024429Z s3://sentinel-s1-l1c/GRD/2022/1/8/IW/DV/S1A_IW_GRDH_1SDV_20220108T052928_20220108T052953_041365_04EB00_DEB2 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 2022-01-08T05:29:28.024735Z 2022-01-08T05:29:53.024429Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220108T054309_V20220108T045044_20220108T112544.EOF 193.3168263617292 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-08T08:07:38.684108Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220108T052928_20220108T052953_041365_04EB00_DEB2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.291842265741609 38.97948607993651,9.859722742004303 39.04330920007117,9.55907503187163 39.08669718024369,9.109734479963281 39.15000663481478,8.804556561899634 39.19194931225435,8.356867356327829 39.25195843322489,8.056061928947102 39.291255933962674,7.754251351323385 39.32986103754854,7.42953190543065 39.370464816693065,7.279477731993822 38.64988675162017,7.117862925854277 37.869257746724365,7.435813774714852 37.828312191768426,7.731348001527822 37.78943225043973,8.026570157615275 37.749813069183844,8.468807195721183 37.68900222929091,8.76322715343694 37.647543042980885,9.204237669848784 37.583980927386555,9.497824692683507 37.540693487846966,9.921125884496972 37.47689801879934,10.11285947350444 38.25828256873879,10.291842265741609 38.97948607993651)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55860944353129 46.39051269220832 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 2022-01-08T10:26:28.281130Z Batch API, v4.79.2 s3://deafrica-sentinel-1/s1_rtc/N37E010/2022/01/08/04EB00 2.0E-4 2.0E-4 true block average 2 2 38.0 10.0 37.0 11.0 POLYGON((10.049482940290236 38.0,10.0 37.79833890749911,10.0 38.0,10.049482940290236 38.0)) 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_04EB00_N37E010_2022_01_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04EB00_N37E010_2022_01_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04EB00_N37E010_2022_01_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04EB00_N37E010_2022_01_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04EB00_N37E010_2022_01_08_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 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