https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-11T18:39:02.122970Z 2023-05-11T18:39:52.121486Z s3://sentinel-s1-l1c/GRD/2023/5/11/IW/DV/S1A_IW_GRDH_1SDV_20230511T183927_20230511T183952_048490_05D534_1A3D 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 2023-05-11T18:39:27.122973Z 2023-05-11T18:39:52.121486Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230511T202436_V20230511T165452_20230511T201222.EOF 347.6868488390056 693000 Copernicus Ground Segment 2023-05-11T21:07:57.066972Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230511T183927_20230511T183952_048490_05D534_1A3D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.155816208417871 21.553123150252933,-8.563118376895721 21.660674707897016,-7.962973809588028 21.76726385576946,-7.3627794739051495 21.871533903421444,-6.771244205009696 21.972015815421845,-6.9814420646589515 23.05730876341202,-7.0639528518834585 23.47846088716971,-7.662486949084922 23.378952612770455,-8.270037223670917 23.275448064234745,-8.876519972037032 23.169620282067914,-9.475378210817377 23.062665606172576,-9.308759734217267 22.278112258259576,-9.155816208417871 21.553123150252933)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80922750426645 46.03705 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/2023/5/11/IW/DV/S1A_IW_GRDH_1SDV_20230511T183902_20230511T183927_048490_05D534_361E 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 2023-05-11T18:39:02.122970Z 2023-05-11T18:39:27.121483Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230511T202436_V20230511T165452_20230511T201222.EOF 347.7385997665688 693000 Copernicus Ground Segment 2023-05-11T21:07:51.139088Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230511T183902_20230511T183927_048490_05D534_361E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.839440985623739 20.04268460875525,-8.25195310713491 20.150947546977093,-7.658867532180328 20.258106884349438,-7.064634035539101 20.363319892617163,-6.480281865984283 20.464674193330765,-6.586278171234235 21.00726212618428,-6.771244205009696 21.972015815421845,-7.3627794739051495 21.871533903421444,-7.962973809588028 21.76726385576946,-8.563118376895721 21.660674707897016,-9.155816208417871 21.553123150252933,-8.839440985623739 20.04268460875525)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.829865056444 46.04099958190649 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 2023-05-11T23:44:54.173945Z Batch API, v4.202.0 s3://deafrica-sentinel-1/s1_rtc/N21W008/2023/05/11/05D534 2.0E-4 2.0E-4 true block average 2 2 22.0 -8.0 21.0 -7.0 POLYGON((-8.0 21.0,-8.0 22.0,-7.0 22.0,-7.0 21.0,-8.0 21.0)) 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_05D534_N21W008_2023_05_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D534_N21W008_2023_05_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D534_N21W008_2023_05_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D534_N21W008_2023_05_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D534_N21W008_2023_05_11_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