https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-01T15:49:08.434177Z 2024-05-01T15:49:33.431562Z s3://sentinel-s1-l1c/GRD/2024/5/1/IW/DV/S1A_IW_GRDH_1SDV_20240501T154908_20240501T154933_053679_068517_4B2B 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 2024-05-01T15:49:08.434177Z 2024-05-01T15:49:33.431562Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240501T174943_V20240501T141023_20240501T172753.EOF 348.0388611775516 693000 Copernicus Ground Segment 2024-05-01T17:58:33.082820Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240501T154908_20240501T154933_053679_068517_4B2B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.38200650178771 0.4453345845144407,38.56279556905579 0.9123457634775165,38.52476342613929 1.0931958227216252,38.45007341578853 1.4553571950332045,38.411474692796354 1.6361614353130274,38.371952237654355 1.8167645609439167,38.29690601001423 2.1788014157578606,38.2601369234751 2.3599704768695524,38.247073936599925 2.4193146087731736,37.165806236479085 2.1906132981489455,36.047411447822 1.9531366465462037,36.05908383569107 1.8932993748191893,36.09952121890558 1.7123147492478177,36.13808593864273 1.530927570445225,36.17783305126855 1.3497908197211437,36.21445809762984 1.16798241588803,36.26355456297213 0.9888460675648582,36.29367852040998 0.805636767229601,36.33460155679747 0.6247423749630453,36.38200650178771 0.4453345845144407)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85576372153173 46.1936049232132 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 2024-05-01T21:10:50.167152Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N01E038/2024/05/01/068517 2.0E-4 2.0E-4 true block average 2 2 2.0 38.0 1.0 39.0 POLYGON((38.3339695618901 2.0,38.37195223765388 1.816764560946273,38.450073415789234 1.4553571950296968,38.54436218581781 1.0,38.0 1.0,38.0 2.0,38.3339695618901 2.0)) 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_068517_N01E038_2024_05_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068517_N01E038_2024_05_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068517_N01E038_2024_05_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068517_N01E038_2024_05_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068517_N01E038_2024_05_01_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