https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-17T05:13:42.942686Z 2024-04-17T05:14:07.940806Z s3://sentinel-s1-l1c/GRD/2024/4/17/IW/DV/S1A_IW_GRDH_1SDV_20240417T051342_20240417T051407_053469_067CD4_38FE 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 2024-04-17T05:13:42.942686Z 2024-04-17T05:14:07.940806Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240417T051647_V20240417T043427_20240417T110927.EOF 193.1316868935899 693000 Copernicus Ground Segment 2024-04-17T05:43:40.134593Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240417T051342_20240417T051407_053469_067CD4_38FE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.942466063169562 37.06519983066955,13.522341050725032 37.12888444286818,13.22946633790548 37.17233105815602,12.789534283232209 37.236143613992425,12.495839581651273 37.27777759817444,12.054699256248103 37.33886242131309,11.760213834644128 37.378672235556,11.465420579071871 37.41774920262184,11.154364221495188 37.458133972276876,11.006178964354177 36.73706819860669,10.847180492822368 35.95622289440097,11.152171077799789 35.915476949684646,11.441229410472435 35.87609815602485,11.72999963291914 35.83602574967495,12.162605358380077 35.774620199428384,12.450636595764415 35.732821028209415,12.882114205447099 35.66883362083403,13.169380456917587 35.625318795002904,13.58170403869096 35.56157105398684,13.768456351910897 36.343285129063446,13.942466063169562 37.06519983066955)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56004673260215 46.44047538120236 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 2024-04-17T07:35:06.936855Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/N36E010/2024/04/17/067CD4 2.0E-4 2.0E-4 true block average 2 2 37.0 10.0 36.0 11.0 POLYGON((10.85609454127838 36.0,11.0 36.70672315657984,11.0 36.0,10.85609454127838 36.0)) 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_067CD4_N36E010_2024_04_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067CD4_N36E010_2024_04_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067CD4_N36E010_2024_04_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067CD4_N36E010_2024_04_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067CD4_N36E010_2024_04_17_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