https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-04T06:13:36.212290Z 2018-08-04T06:14:01.906683Z s3://sentinel-s1-l1c/GRD/2018/8/4/IW/DV/S1B_IW_GRDH_1SDV_20180804T061336_20180804T061401_012109_0164BE_F686 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 2018-08-04T06:13:36.212290Z 2018-08-04T06:14:01.906683Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180804T080808_V20180804T035202_20180804T070932.EOF 192.375567827683 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-04T08:24:23.129216Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180804T061336_20180804T061401_012109_0164BE_F686 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.276800033 24.523605265,-3.659811481 24.591210141,-3.916867192 24.635996298,-4.302791563 24.702351575,-4.560299838 24.746037402,-5.075851406 24.832081343,-5.333892033 24.874437142,-5.715528346 24.93620927,-5.750174352 24.755465116,-5.99148937 23.512647463,-5.614182157 23.450256915,-5.359056875 23.407518421,-4.849300767 23.320795336,-4.594672209 23.276812974,-4.213044369 23.210066572,-3.958837398 23.165055388,-3.580050731 23.097167983,-3.276800033 24.523605265)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83752579168926 46.65746210745768 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 2021-12-22T21:30:53.691654Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23W004/2018/08/04/0164BE 2.0E-4 2.0E-4 true block average 2 2 24.0 -4.0 23.0 -3.0 POLYGON((-3.388114890015726 24.0,-3.5800507310000023 23.09716798300001,-4.0 23.17234384844361,-4.0 24.0,-3.388114890015726 24.0)) 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_0164BE_N23W004_2018_08_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0164BE_N23W004_2018_08_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0164BE_N23W004_2018_08_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0164BE_N23W004_2018_08_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0164BE_N23W004_2018_08_04_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