https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-06T04:28:15.760838Z 2024-04-06T04:28:50.131043Z s3://sentinel-s1-l1c/GRD/2024/4/6/IW/DV/S1A_IW_GRDH_1SDV_20240406T042815_20240406T042850_053308_06766F_E8CE 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 2024-04-06T04:28:15.760838Z 2024-04-06T04:28:50.131043Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240406T055531_V20240406T015801_20240406T051531.EOF 192.0131843750925 693000 Copernicus Ground Segment 2024-04-06T07:02:14.708508Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240406T042815_20240406T042850_053308_06766F_E8CE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.915683310016746 -6.967889524709543,18.381782966053034 -6.849466834802956,17.81743451650481 -6.7235859755751575,17.258013125915088 -6.598116963480707,16.711308705440757 -6.474839131920455,16.66991108416226 -6.655149009744325,16.63000162306603 -6.835900691606796,16.58923238479409 -7.01646407397478,16.549161369395932 -7.197194143883049,16.5082030353282 -7.377729796316026,16.466055892305537 -7.5580001641623795,16.425950844260576 -7.738748098965434,16.34244573775501 -8.099508167864476,16.301792318830984 -8.280154289727033,16.269951789119055 -8.418937330775496,16.822496608097186 -8.545003545010763,17.386256981790368 -8.672733810111547,17.950449561057603 -8.79965564657954,18.48666879919463 -8.919428958275159,18.517017984128618 -8.779988825353552,18.55727083118787 -8.59883439807951,18.596486242747634 -8.417452903246435,18.63355292940492 -8.235596169189515,18.717283846950835 -7.874041516166081,18.876679285599266 -7.1491857549698405,18.915683310016746 -6.967889524709543)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51529 45.94069016335301 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 2024-04-06T09:35:29.859603Z Batch API, v4.332.0 s3://deafrica-sentinel-1/s1_rtc/S09E018/2024/04/06/06766F 2.0E-4 2.0E-4 true block average 2 2 -8.0 18.0 -9.0 19.0 POLYGON((18.688113652802095 -8.0,18.633552929404246 -8.235596169192586,18.596486242747407 -8.417452903247078,18.486668799194796 -8.919428958275232,18.0 -8.810723545203796,18.0 -8.0,18.688113652802095 -8.0)) 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_06766F_S09E018_2024_04_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06766F_S09E018_2024_04_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06766F_S09E018_2024_04_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06766F_S09E018_2024_04_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06766F_S09E018_2024_04_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