https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-26T15:40:51.970933Z 2023-01-26T15:41:50.155809Z s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T154116_20230126T154150_046957_05A1BC_56AC 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 2023-01-26T15:41:16.970807Z 2023-01-26T15:41:50.155809Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230126T174414_V20230126T140203_20230126T171933.EOF 348.03487999985356 693000 Copernicus Ground Segment 2023-01-26T18:30:50.290032Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230126T154116_20230126T154150_046957_05A1BC_56AC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.06385982838659 2.137241300430449,39.17233775010688 2.3723600521514348,40.26094410016256 2.6023005725700474,40.15013900066657 3.1455922944583325,40.11274184348386 3.32661133272103,40.07606832128839 3.507775716916412,40.04100831356206 3.6892714269153553,40.00462634334811 3.8704825928994246,39.934796568546965 4.233496002947857,39.900927281619296 4.41520891169322,39.88589023573468 4.482197463949404,38.79938831195695 4.2562705410347235,37.676686378663135 4.021038130112533,37.69148691524211 3.9537662599788206,37.726061342606066 3.7715561544353147,37.76753806173514 3.5908007566599442,37.80343450987709 3.408863393259621,37.8372393440097 3.226479222254727,37.8742487541494 3.044769974685979,37.909613343792515 2.862708258484475,37.94991830505095 2.6816924993250355,37.99160567956792 2.500968985216261,38.03403193295464 2.3204015834863405,38.06385982838659 2.137241300430449)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85260039001426 46.2134797073139 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/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T154051_20230126T154116_046956_05A1BC_A098 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 2023-01-26T15:40:51.970933Z 2023-01-26T15:41:16.969320Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230126T174414_V20230126T140203_20230126T171933.EOF 348.0380384590196 693000 Copernicus Ground Segment 2023-01-26T18:30:48.689381Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230126T154051_20230126T154116_046956_05A1BC_A098 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.38264630816676 0.6257138299379638,40.577588520593636 1.0952219056284123,40.50181854192736 1.4570923619741558,40.42718523062434 1.8192732202039354,40.26890065080597 2.6036968889793783,40.26094410016256 2.6023005725700474,39.17233775010688 2.3723600521514348,38.06385982838659 2.137241300430449,38.07558462424514 2.0771913268906514,38.11323983822966 1.8955997624600578,38.1515750611575 1.714150368833632,38.264117370743946 1.1692567167472805,38.30251037531198 0.9878074045703448,38.341494164292826 0.8064819843990908,38.38264630816676 0.6257138299379638)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78268 46.08741061600341 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 2023-01-27T01:41:46.717087Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N02E040/2023/01/26/05A1BC 2.0E-4 2.0E-4 true block average 2 2 3.0 40.0 2.0 41.0 POLYGON((40.17983275086212 3.0,40.26094410016236 2.602300572571042,40.26890065080571 2.603696888980595,40.390717358043865 2.0,40.0 2.0,40.0 3.0,40.17983275086212 3.0)) 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_05A1BC_N02E040_2023_01_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A1BC_N02E040_2023_01_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A1BC_N02E040_2023_01_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A1BC_N02E040_2023_01_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A1BC_N02E040_2023_01_26_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