https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-18T16:54:04.998062Z 2023-12-18T16:54:29.996979Z s3://sentinel-s1-l1c/GRD/2023/12/18/IW/DV/S1A_IW_GRDH_1SDV_20231218T165404_20231218T165429_051711_063EC7_C5B5 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 2023-12-18T16:54:04.998062Z 2023-12-18T16:54:29.996979Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231218T173200_V20231218T134542_20231218T170312.EOF 347.09840947369673 693000 Copernicus Ground Segment 2023-12-18T18:29:31.934426Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231218T165404_20231218T165429_051711_063EC7_C5B5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.030523451343644 -32.492173157275516,26.252033029715022 -32.44146161975901,26.657091728253633 -32.34753760042326,26.912187095163052 -32.287653572329454,27.306508799118497 -32.1938924652498,27.70623286279206 -32.09738248086845,27.973093589154566 -32.03213466038715,28.23131408493313 -31.968402813890737,28.57101757964477 -31.88359624443363,28.459849051866474 -31.525520850742318,28.403220061294682 -31.346744245849766,28.341523275291436 -31.16928461240485,28.286416486615053 -30.99017668297613,28.230217474191896 -30.811371071259767,28.175989731717443 -30.632088877544753,28.120152833952403 -30.453237315277534,28.098339645273754 -30.395327923366136,27.75515631637297 -30.480835255087946,27.49962057081364 -30.543782473398515,27.10866169257031 -30.63899015076465,26.842789869022965 -30.702974981945616,26.451792448961402 -30.79591463087729,26.19337535326542 -30.856593297410132,25.932170127029934 -30.917334306176908,25.58437900497399 -30.997264586064283,25.60271799491707 -31.056077401334576,25.654106635891416 -31.236014893113634,25.707346986295732 -31.415545506871954,25.764326648700404 -31.59423417644681,25.81956983025588 -31.773342458105198,25.87013293661242 -31.95354476707208,25.925345067623716 -32.13269697399668,25.98307069883376 -32.311290585478645,26.030523451343644 -32.492173157275516)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.97637809729753 45.89254247735278 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 2023-12-18T20:22:15.170226Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S33E025/2023/12/18/063EC7 2.0E-4 2.0E-4 true block average 2 2 -32.0 25.0 -33.0 26.0 POLYGON((26.0 -32.375822469757935,25.9830706988324 -32.31129058547475,25.925345067615766 -32.132696973971036,25.884449770608477 -32.0,26.0 -32.0,26.0 -32.375822469757935)) 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_063EC7_S33E025_2023_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063EC7_S33E025_2023_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063EC7_S33E025_2023_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063EC7_S33E025_2023_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063EC7_S33E025_2023_12_18_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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