https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-24T03:40:13.942999Z 2023-05-24T03:40:47.941564Z s3://sentinel-s1-l1c/GRD/2023/5/24/IW/DV/S1A_IW_GRDH_1SDV_20230524T034013_20230524T034047_048670_05DA8E_2D0C 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 2023-05-24T03:40:13.942999Z 2023-05-24T03:40:47.941564Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230524T050623_V20230524T010836_20230524T042606.EOF 192.0932376679569 693000 Copernicus Ground Segment 2023-05-24T06:28:57.297037Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230524T034013_20230524T034047_048670_05DA8E_2D0C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.112194877698567 -12.027357432873352,29.581958085219707 -11.907762099693937,29.007707536715227 -11.777004579606118,28.43425469107041 -11.645163799666461,27.881033120875003 -11.516775435518598,27.796898047319175 -11.8777875565805,27.70884433089794 -12.23800834144787,27.66682963997129 -12.418609936832642,27.492685250970112 -13.139671283546164,27.4234681184591 -13.436325464713358,27.977982501992805 -13.566221684183137,28.555232301346205 -13.699995292261828,29.13588132767876 -13.833067043233003,29.668105643660972 -13.9537023114857,29.691565745127924 -13.836637934565017,29.735458258781208 -13.656087943429267,29.773997257650365 -13.474329403400912,29.816639206223414 -13.293508694646533,29.857888680086603 -13.112378473899817,29.90233714309432 -12.931978621281415,29.945308668850146 -12.751250110518104,30.02956987179021 -12.389430012203135,30.070229957581432 -12.208195881508926,30.112194877698567 -12.027357432873352)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.35583392977431 45.96674089860675 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 2023-05-24T10:02:09.362803Z Batch API, v4.207.2 s3://deafrica-sentinel-1/s1_rtc/S14E029/2023/05/24/05DA8E 2.0E-4 2.0E-4 true block average 2 2 -13.0 29.0 -14.0 30.0 POLYGON((29.885577452374935 -13.0,29.85788868008553 -13.112378473905057,29.773997257652002 -13.474329403393558,29.735458258780497 -13.656087943432468,29.691565745126574 -13.836637934569904,29.668105643660876 -13.953702311485644,29.0 -13.801926086512951,29.0 -13.0,29.885577452374935 -13.0)) 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_05DA8E_S14E029_2023_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DA8E_S14E029_2023_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DA8E_S14E029_2023_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DA8E_S14E029_2023_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DA8E_S14E029_2023_05_24_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