https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-02T15:31:09.495565Z 2018-10-02T15:31:34.494489Z s3://sentinel-s1-l1c/GRD/2018/10/2/IW/DV/S1A_IW_GRDH_1SDV_20181002T153109_20181002T153134_023958_029DD2_25FF 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 2018-10-02T15:31:09.495565Z 2018-10-02T15:31:34.494489Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181002T175238_V20181002T135328_20181002T171058.EOF 348.0288163765887 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-02T18:11:19.496994Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181002T153109_20181002T153134_023958_029DD2_25FF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.297603365 -3.454791355,42.401903474 -3.213068503,43.504282006 -2.970487632,43.348872068 -2.246929523,43.181860315 -1.463707748,42.08009326 -1.703673982,40.976652483 -1.943339267,41.104540443 -2.547489849,41.297603365 -3.454791355)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63007 45.96034203880257 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 2021-12-23T15:09:30.000842Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S03E042/2018/10/02/029DD2 2.0E-4 2.0E-4 true block average 2 2 -2.0 42.0 -3.0 43.0 POLYGON((42.0 -3.0,42.0 -2.0,43.0 -2.0,43.0 -3.0,42.0 -3.0)) 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_029DD2_S03E042_2018_10_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029DD2_S03E042_2018_10_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029DD2_S03E042_2018_10_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029DD2_S03E042_2018_10_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029DD2_S03E042_2018_10_02_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