https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-01-06T15:46:33.391665Z 2021-01-06T15:46:58.809354Z s3://sentinel-s1-l1c/GRD/2021/1/6/IW/DV/S1B_IW_GRDH_1SDV_20210106T154633_20210106T154658_025036_02FAD5_D05C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-06T15:46:33.391665Z 2021-01-06T15:46:58.809354Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210106T205949_V20210106T153954_20210106T185724.EOF 347.5791495857617 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-07T08:19:05.982803Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210106T154633_20210106T154658_025036_02FAD5_D05C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.43192483002163 24.451126134412117,33.794204149636286 24.515152955707947,34.04074141577448 24.558189039753415,34.28640253446463 24.600643476345464,34.652255144739364 24.663076967103784,35.015518850894566 24.724131005172357,35.2601835665428 24.76472240582187,35.50583063520528 24.805048540161902,35.86744920095109 24.863631140545344,35.7260604499308 25.58673090886225,35.65607973675898 25.94841501110214,35.59223080711433 26.271017838365083,35.22631483068966 26.213009585377115,34.97776413327726 26.173042120820185,34.72936897785902 26.1326442774941,34.35706610812804 26.0712418282189,34.11210610692372 26.030281028240434,33.74512908399799 25.968087974203343,33.493583699658004 25.924888522344663,33.12710083704415 25.861107059730436,33.199361150926606 25.5381818463774,33.23821831719218 25.357006876749832,33.275700867431794 25.175590154858384,33.3548847777307 24.81350021382422,33.43192483002163 24.451126134412117)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7710640363378 45.98631 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 2021-12-25T23:00:01.644924Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N26E035/2021/01/06/02FAD5 2.0E-4 2.0E-4 true block average 2 2 27.0 35.0 26.0 36.0 POLYGON((35.0 26.176617694030544,35.59223080711439 26.271017838365083,35.64587013520378 26.0,35.0 26.0,35.0 26.176617694030544)) 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_02FAD5_N26E035_2021_01_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02FAD5_N26E035_2021_01_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02FAD5_N26E035_2021_01_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02FAD5_N26E035_2021_01_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02FAD5_N26E035_2021_01_06_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 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