https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-06T06:46:33.291485Z 2024-05-06T06:46:58.290060Z s3://sentinel-s1-l1c/GRD/2024/5/6/IW/DV/S1A_IW_GRDH_1SDV_20240506T064633_20240506T064658_053747_0687C9_5B3E 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 2024-05-06T06:46:33.291485Z 2024-05-06T06:46:58.290060Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240506T064648_V20240506T060459_20240506T123959.EOF 192.5623713096234 693000 Copernicus Ground Segment 2024-05-06T07:21:01.452325Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240506T064633_20240506T064658_053747_0687C9_5B3E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.609153102268424 28.69702239415941,-10.993588763168699 28.761745653776025,-11.25814081650478 28.80560078358001,-11.655372145020829 28.870410172669175,-11.920459434542614 28.912965870196157,-12.318486309029295 28.975820403829726,-12.584099090904232 29.017069067128407,-13.133973001389764 29.100686471793335,-13.348274745473397 28.017041257352005,-13.430695453945122 27.596030848803203,-12.88907312953074 27.511656164127558,-12.627415688622246 27.470089733121227,-12.235921722903445 27.406921490263507,-11.974679228865519 27.36411903566882,-11.583319066930107 27.299022041575675,-11.323374183992428 27.255136504487602,-10.938800357883668 27.18926013677064,-10.92532591012418 27.248923334399773,-10.806137449174196 27.791882147294174,-10.766863475004595 27.97294829062414,-10.72827692190586 28.154132093660223,-10.69135466127495 28.335599164200026,-10.609153102268424 28.69702239415941)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77448 46.49022603251511 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 2024-05-06T11:24:00.316245Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N28W014/2024/05/06/0687C9 2.0E-4 2.0E-4 true block average 2 2 29.0 -14.0 28.0 -13.0 POLYGON((-13.351610892218599 28.0,-13.153884764228193 29.0,-13.0 29.0,-13.0 28.0,-13.351610892218599 28.0)) 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_0687C9_N28W014_2024_05_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0687C9_N28W014_2024_05_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0687C9_N28W014_2024_05_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0687C9_N28W014_2024_05_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0687C9_N28W014_2024_05_06_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