https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-16T17:01:15.176483Z 2024-03-16T17:01:44.226958Z s3://sentinel-s1-l1c/GRD/2024/3/16/IW/DV/S1A_IW_GRDH_1SDV_20240316T170115_20240316T170144_053009_066AF9_F4D3 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 2024-03-16T17:01:15.176483Z 2024-03-16T17:01:44.226958Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240316T173944_V20240316T135354_20240316T171124.EOF 346.81936826621023 693000 Copernicus Ground Segment 2024-03-16T18:22:06.825498Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240316T170115_20240316T170144_053009_066AF9_F4D3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.117673707608034 -36.0411522378209,25.47201640763101 -35.96006952036801,25.74758818366491 -35.89615778780351,26.02271583891097 -35.83161743754154,26.434569145819705 -35.73363350128621,26.708575731628613 -35.667532287182105,27.11873630137593 -35.56721883828425,27.391607131325628 -35.49957243289611,27.76996471204763 -35.404553900096445,27.619039131663037 -34.99331451863884,27.490200647053275 -34.638595451725564,27.362496844918265 -34.28371809462958,27.193190713645254 -33.80817575166382,26.821335550286157 -33.90132728931545,26.553196026322603 -33.96767023387416,26.150211322160416 -34.06609158982468,25.881040797414474 -34.130973686046715,25.476519075566454 -34.22719290149655,25.206330365851173 -34.290599708411904,24.935738149591458 -34.35341247004304,24.587846734401765 -34.43313684579108,24.743534309444836 -34.912071201523574,24.860878044771724 -35.269519686504374,24.979185444667202 -35.6268446439902,25.117673707608034 -36.0411522378209)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.59377 45.40416328468205 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 2024-03-16T20:35:28.750183Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S36E027/2024/03/16/066AF9 2.0E-4 2.0E-4 true block average 2 2 -35.0 27.0 -36.0 28.0 POLYGON((27.6214927151477 -35.0,27.769964712047518 -35.40455390009653,27.0 -35.596258313989395,27.0 -35.0,27.6214927151477 -35.0)) 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_066AF9_S36E027_2024_03_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066AF9_S36E027_2024_03_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066AF9_S36E027_2024_03_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066AF9_S36E027_2024_03_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066AF9_S36E027_2024_03_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