https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-16T04:44:14.319972Z 2024-02-16T04:44:46.105659Z s3://sentinel-s1-l1c/GRD/2024/2/16/IW/DV/S1A_IW_GRDH_1SDV_20240216T044414_20240216T044446_052579_065C3A_E298 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 2024-02-16T04:44:14.319972Z 2024-02-16T04:44:46.105659Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240216T061240_V20240216T021428_20240216T053158.EOF 191.9954875203966 693000 Copernicus Ground Segment 2024-02-16T07:22:55.241141Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240216T044414_20240216T044446_052579_065C3A_E298 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.178158097272542 -5.277435177706756,14.083177334427267 -5.035660796369655,12.974152940105576 -4.788759430468314,12.935908938266486 -4.969739162390404,12.895188693814589 -5.150261569897372,12.856777649307128 -5.331313825104943,12.816186302441723 -5.511881641343557,12.777133541300007 -5.692805116642835,12.58104283200074 -6.57993944306774,13.129121231735104 -6.703609500797787,13.686371327050438 -6.82866377777947,14.248066640496628 -6.954017661988528,14.78521383857823 -7.0732153785881575,14.820926546774691 -6.908503551543346,14.859622999032052 -6.727024826307169,14.897312857257145 -6.54532731296217,14.936597026558612 -6.363988444431403,14.976934400662971 -6.18288750925011,15.014680808972555 -6.001216671615055,15.058802081651493 -5.820962234379446,15.098013066485121 -5.639623908226303,15.13646879682928 -5.458122969432969,15.178158097272542 -5.277435177706756)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54315 45.93428618669285 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 2024-02-16T09:35:04.909742Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/S07E014/2024/02/16/065C3A 2.0E-4 2.0E-4 true block average 2 2 -6.0 14.0 -7.0 15.0 POLYGON((15.0 -6.071874384034435,14.976934400663048 -6.182887509249736,14.897312857256324 -6.545327312965963,14.80108834800426 -7.0,14.455279368463756 -7.0,14.0 -6.898656479182528,14.0 -6.0,15.0 -6.0,15.0 -6.071874384034435)) 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_065C3A_S07E014_2024_02_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065C3A_S07E014_2024_02_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065C3A_S07E014_2024_02_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065C3A_S07E014_2024_02_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065C3A_S07E014_2024_02_16_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