https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-11-20T06:46:35.270467Z 2023-11-20T06:47:24.447259Z s3://sentinel-s1-l1c/GRD/2023/11/20/IW/DV/S1A_IW_GRDH_1SDV_20231120T064700_20231120T064724_051297_063067_52A4 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 2023-11-20T06:47:00.270867Z 2023-11-20T06:47:24.447259Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231120T064654_V20231120T060501_20231120T124001.EOF 192.4946754051411 693000 Copernicus Ground Segment 2023-11-20T07:25:38.578729Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231120T064700_20231120T064724_051297_063067_52A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.934096996918184 27.18871611891571,-11.321325078486016 27.255073253298455,-11.581262474378642 27.298973243535013,-11.972616253600616 27.364092826299817,-12.233856175894633 27.406910706158325,-12.62534429672736 27.4701015821503,-12.886997391543975 27.511683117578293,-13.424217875705839 27.59541509951156,-13.530867078756692 27.053473667312463,-13.602536045680154 26.69218705427597,-13.675683369029151 26.331116219930383,-13.688517061954585 26.264961158371214,-13.156415276310282 26.180296012953704,-12.897876947786976 26.138401288077915,-12.511435527001648 26.074859826196715,-12.253972494064847 26.031913915316718,-11.870140789730666 25.966978696154577,-11.611287513215718 25.9225742911204,-11.226403201480327 25.855633228868967,-11.175275973180774 26.103392115265635,-11.132403042664313 26.283826346425734,-11.01255443574848 26.826664187693474,-10.972927475945275 27.007668001478223,-10.934096996918184 27.18871611891571)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81258320106272 46.53733595387549 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 s3://sentinel-s1-l1c/GRD/2023/11/20/IW/DV/S1A_IW_GRDH_1SDV_20231120T064635_20231120T064700_051297_063067_003A 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 2023-11-20T06:46:35.270467Z 2023-11-20T06:47:00.269369Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231120T064654_V20231120T060501_20231120T124001.EOF 192.5658156401051 693000 Copernicus Ground Segment 2023-11-20T07:25:48.078990Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231120T064635_20231120T064700_051297_063067_003A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.606902726412628 28.697199282345057,-10.991334496600263 28.7619451186334,-11.25588445780949 28.80581583771972,-11.653112646052241 28.870648608231217,-11.918197854631359 28.91321991681239,-12.316221659071626 28.976097867746805,-12.581832437631688 29.017362154042864,-13.131904927601246 29.101042164588183,-13.346318360859199 28.017402534582054,-13.424217875705839 27.59541509951156,-12.886997391543975 27.511683117578293,-12.62534429672736 27.4701015821503,-12.233856175894633 27.406910706158325,-11.972616253600616 27.364092826299817,-11.581262474378642 27.298973243535013,-11.321325078486016 27.255073253298455,-10.934096996918184 27.18871611891571,-10.923219387447475 27.24910890632475,-10.803977277057683 27.79206452930786,-10.76468537855637 27.973129579401636,-10.726081157969446 28.154312413882977,-10.682918967179194 28.334720743781542,-10.647859711961472 28.516507346483895,-10.606902726412628 28.697199282345057)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76818648651371 46.49006324360109 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 2023-11-20T09:53:39.720548Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N27W014/2023/11/20/063067 2.0E-4 2.0E-4 true block average 2 2 28.0 -14.0 27.0 -13.0 POLYGON((-13.541474730287508 27.0,-13.424217875706196 27.59541509950977,-13.349530894902488 28.0,-13.0 28.0,-13.0 27.0,-13.541474730287508 27.0)) 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_063067_N27W014_2023_11_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063067_N27W014_2023_11_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063067_N27W014_2023_11_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063067_N27W014_2023_11_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063067_N27W014_2023_11_20_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 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