https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-21T05:23:05.649009Z 2023-08-21T05:23:58.670481Z s3://sentinel-s1-l1c/GRD/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T052330_20230821T052358_049969_0602F6_7CF4 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 2023-08-21T05:23:30.649819Z 2023-08-21T05:23:58.670481Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230821T051656_V20230821T043429_20230821T110929.EOF 191.9628881288982 693000 Copernicus Ground Segment 2023-08-21T06:52:10.878002Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230821T052330_20230821T052358_049969_0602F6_7CF4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.382361671929518 1.6479948476803288,5.279545426441231 1.8826224302409078,4.17502034929628 2.116818705060797,4.024692686745621 1.3930597765393338,3.848776308346655 0.5507678274323249,6.054001881058783 0.07734831832474165,6.382361671929518 1.6479948476803288)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68579 45.93300846145571 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/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T052305_20230821T052330_049969_0602F6_37AD 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 2023-08-21T05:23:05.649009Z 2023-08-21T05:23:30.648331Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230821T051656_V20230821T043429_20230821T110929.EOF 191.9647703738495 693000 Copernicus Ground Segment 2023-08-21T06:52:16.635333Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230821T052305_20230821T052330_049969_0602F6_37AD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.698852575368773 3.159865941248808,5.592345031124264 3.393040308127721,4.487769851798973 3.624402874458842,4.338907392975307 2.900538942880883,4.17502034929628 2.116818705060797,5.279545426441231 1.8826224302409078,6.382361671929518 1.6479948476803288,6.698852575368773 3.159865941248808)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72095 45.95307296432267 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 2023-08-21T11:40:58.827511Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N01E004/2023/08/21/0602F6 2.0E-4 2.0E-4 true block average 2 2 2.0 4.0 1.0 5.0 POLYGON((4.0 1.2748305847100883,4.150756630837066 2.0,5.0 2.0,5.0 1.0,4.0 1.0,4.0 1.2748305847100883)) 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_0602F6_N01E004_2023_08_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0602F6_N01E004_2023_08_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0602F6_N01E004_2023_08_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0602F6_N01E004_2023_08_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0602F6_N01E004_2023_08_21_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