https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-30T06:38:14.174278Z 2018-10-30T06:38:37.993882Z s3://sentinel-s1-l1c/GRD/2018/10/30/IW/DV/S1B_IW_GRDH_1SDV_20181030T063814_20181030T063837_013378_018BE1_82C2 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-10-30T06:38:14.174278Z 2018-10-30T06:38:37.993882Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181030T082821_V20181030T041646_20181030T073416.EOF 192.3922842937685 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-30T08:57:49.060836Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181030T063814_20181030T063837_013378_018BE1_82C2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.371036573 24.88093131,-9.752528417 24.948019438,-10.008576947 24.99245952,-10.39299271 25.05829361,-10.649496574 25.101630598,-11.03458899 25.165804557,-11.291539657 25.208031163,-11.81702073 25.292904908,-11.886937787 24.931452662,-11.992822783 24.389265729,-12.072780943 23.982966419,-11.552886474 23.897336963,-11.298653923 23.854780551,-10.917617788 23.790161025,-10.663803847 23.746559682,-10.283400995 23.680377966,-10.030012744 23.63573866,-9.652465152 23.568401683,-9.448198011 24.518759161,-9.371036573 24.88093131)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8215531747971 46.5762742964409 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 2021-12-23T16:48:46.347721Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23W011/2018/10/30/018BE1 2.0E-4 2.0E-4 true block average 2 2 24.0 -11.0 23.0 -10.0 POLYGON((-10.0 23.630385778680704,-11.0 23.80413213955156,-11.0 24.0,-10.0 24.0,-10.0 23.630385778680704)) 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_018BE1_N23W011_2018_10_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018BE1_N23W011_2018_10_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018BE1_N23W011_2018_10_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018BE1_N23W011_2018_10_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018BE1_N23W011_2018_10_30_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