https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-11-20T18:10:02.356150Z 2019-11-20T18:10:27.355376Z s3://sentinel-s1-l1c/GRD/2019/11/20/IW/DV/S1A_IW_GRDH_1SDV_20191120T181002_20191120T181027_029998_036C9F_E1D1 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 2019-11-20T18:10:02.356150Z 2019-11-20T18:10:27.355376Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191120T201513_V20191120T162141_20191120T193911.EOF 346.90672601153165 693000 Copernicus S1 Core Ground Segment - DPA 2019-11-20T20:29:02.431195Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191120T181002_20191120T181027_029998_036C9F_E1D1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.926376037516896 35.19385396512381,-3.525671444531017 35.256137287211786,-3.248391359121341 35.29840081447022,-2.8319341381021155 35.36060520580659,-2.553943449701072 35.40127845142459,-2.1364381105317887 35.46108977840141,-1.8577605824829784 35.5001626297606,-1.5788150466922555 35.53859261363314,-1.2052002406630855 35.58898234655653,-1.2431558028731486 35.76904914929763,-1.4639490728805529 36.85087384657132,-1.4976273268366604 37.031571806910094,-1.5044937917476822 37.09205616038422,-1.8854458660905649 37.0421340965347,-2.169856301071063 37.00400991988816,-2.453982071273244 36.96520614760283,-2.879627945142045 36.905729643366314,-3.1630241595114197 36.86523380417328,-3.5875572303368224 36.803226838193986,-3.870199705438609 36.76104912142877,-4.278633715535979 36.69882454504631,-4.269645041605501 36.63813297472096,-4.229298904703428 36.45717819390312,-4.099471311877359 35.915688698883976,-3.970550359685884 35.374095838761455,-3.926376037516896 35.19385396512381)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59646075366582 46.07763457802567 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 2021-12-25T01:37:53.938896Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N36W002/2019/11/20/036C9F 2.0E-4 2.0E-4 true block average 2 2 37.0 -2.0 36.0 -1.0 POLYGON((-1.4917430139812293 37.0,-1.4639490728804894 36.85087384657094,-1.2902913449494924 36.0,-2.0 36.0,-2.0 37.0,-1.4917430139812293 37.0)) 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_036C9F_N36W002_2019_11_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_036C9F_N36W002_2019_11_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_036C9F_N36W002_2019_11_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_036C9F_N36W002_2019_11_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_036C9F_N36W002_2019_11_20_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