https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-26T19:05:31.326950Z 2024-04-26T19:05:56.326193Z s3://sentinel-s1-l1c/GRD/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T190531_20240426T190556_053609_06824F_7F36 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 2024-04-26T19:05:31.326950Z 2024-04-26T19:05:56.326193Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240426T174134_V20240426T171943_20240426T235443.EOF 347.49013176415394 693000 Copernicus Ground Segment 2024-04-26T19:16:15.270610Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240426T190531_20240426T190556_053609_06824F_7F36 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.33698458163743 26.295259346765857,-15.966161320040774 26.359474601196702,-15.715501854346327 26.402297423858297,-15.339168155379726 26.465708873684836,-15.088051461249275 26.507433054086402,-14.71103870295017 26.56919125774965,-14.459473883483813 26.6098097711017,-14.20773242081823 26.64998407439157,-13.85929364398369 26.704799645285455,-14.106894949551549 27.969830762062035,-14.14096489758858 28.150744971506043,-14.151267305086307 28.210434841346697,-14.506862999482218 28.155834646434755,-14.762145512147931 28.116024769631046,-15.017239617606116 28.075740809697308,-15.399528983007674 28.01442754462863,-15.7792520503858 27.952403686951378,-16.03573211031254 27.909880916257574,-16.289879818820545 27.867239959764,-16.66585827006814 27.803236797772,-16.494454753059088 27.01947412150278,-16.33698458163743 26.295259346765857)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74870339674234 46.08238636877545 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 2024-04-26T21:24:41.557418Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N27W014/2024/04/26/06824F 2.0E-4 2.0E-4 true block average 2 2 28.0 -14.0 27.0 -13.0 POLYGON((-14.0 27.42368890267716,-13.917072454529977 27.0,-14.0 27.0,-14.0 27.42368890267716)) 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_06824F_N27W014_2024_04_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06824F_N27W014_2024_04_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06824F_N27W014_2024_04_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06824F_N27W014_2024_04_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06824F_N27W014_2024_04_26_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