https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-15T18:51:32.159739Z 2024-05-15T18:51:57.158319Z s3://sentinel-s1-l1c/GRD/2024/5/15/IW/DV/S1A_IW_GRDH_1SDV_20240515T185132_20240515T185157_053886_068C9C_B83A 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 2024-05-15T18:51:32.159739Z 2024-05-15T18:51:57.158319Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240515T205503_V20240515T171124_20240515T202854.EOF 348.01944549517907 693000 Copernicus Ground Segment 2024-05-15T21:02:50.045092Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240515T185132_20240515T185157_053886_068C9C_B83A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.943539214997497 5.429678447108481,-8.828954067898568 5.6609827210399954,-7.724089433671976 5.887958119311224,-7.7606410849521295 6.068914832418484,-7.796106684505965 6.2501813948821185,-7.832784582988356 6.431193728273301,-7.86791527882598 6.612515596755137,-7.904134611193868 6.793609670804504,-7.977466078001699 7.155598655482253,-8.008869669048257 7.337647616110827,-8.021038531946619 7.397486435829322,-8.571962755665425 7.286229160841192,-9.134213729134967 7.171931819101317,-9.69364763847303 7.057465345471528,-10.252846461269524 6.942315571450051,-10.238233877247495 6.882754797179323,-10.203528291899605 6.700676486600768,-10.166518367249376 6.519072590529552,-10.127177648993996 6.337950335259601,-10.05552906344661 5.974236416942607,-9.943539214997497 5.429678447108481)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78339501428522 46.10675876824787 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 2024-05-16T00:54:01.414883Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N06W009/2024/05/15/068C9C 2.0E-4 2.0E-4 true block average 2 2 7.0 -9.0 6.0 -8.0 POLYGON((-9.0 6.0,-9.0 7.0,-8.0 7.0,-8.0 6.0,-9.0 6.0)) 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_068C9C_N06W009_2024_05_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068C9C_N06W009_2024_05_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068C9C_N06W009_2024_05_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068C9C_N06W009_2024_05_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068C9C_N06W009_2024_05_15_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