https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-12T17:35:42.496618Z 2024-03-12T17:36:07.495814Z s3://sentinel-s1-l1c/GRD/2024/3/12/IW/DV/S1A_IW_GRDH_1SDV_20240312T173542_20240312T173607_052951_0668F4_332D 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 2024-03-12T17:35:42.496618Z 2024-03-12T17:36:07.495814Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240312T180936_V20240312T142648_20240312T174418.EOF 347.22981490422154 693000 Copernicus Ground Segment 2024-03-12T19:06:36.759400Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240312T173542_20240312T173607_052951_0668F4_332D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.1486284035952 -30.64247025362768,15.529587316106001 -30.554971352226165,15.788608387548072 -30.494752308468843,16.047309973022504 -30.43402191385054,16.434760054325242 -30.341971443800976,16.69265647397495 -30.279970585159532,17.07889220079147 -30.186023346914936,17.337568224445246 -30.122364974082352,17.66293478182414 -30.041435257691766,17.605237377007157 -29.863242732835147,17.546669801085756 -29.685197172120766,17.377585074059446 -29.149530410729177,17.26773437598139 -28.791814395066616,17.210215705138904 -28.613644505172555,17.192218454216743 -28.55485109310871,16.875149587324895 -28.63346308124035,16.616059384363346 -28.697071652207917,16.360422287695158 -28.759262484037322,15.978884855631202 -28.851044626608115,15.596682557095495 -28.94175116627239,15.341513694042046 -29.00162174826896,15.086052420893639 -29.06100994503789,14.710370018885826 -29.147341807373497,14.831678899004451 -29.5655730781312,14.936619676138994 -29.924664504236272,15.042273583151903 -30.283660297469975,15.1486284035952 -30.64247025362768)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.07507 45.76047672459459 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 2024-03-12T21:03:29.183251Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S30E017/2024/03/12/0668F4 2.0E-4 2.0E-4 true block average 2 2 -29.0 17.0 -30.0 18.0 POLYGON((17.331665911138916 -29.0,17.37758507405592 -29.149530410717784,17.546669801095447 -29.685197172151362,17.649518355749688 -30.0,17.0 -30.0,17.0 -29.0,17.331665911138916 -29.0)) 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_0668F4_S30E017_2024_03_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0668F4_S30E017_2024_03_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0668F4_S30E017_2024_03_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0668F4_S30E017_2024_03_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0668F4_S30E017_2024_03_12_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