https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-16T18:49:07.878575Z 2021-12-16T18:50:01.885169Z s3://sentinel-s1-l1c/GRD/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184936_20211216T185001_041038_04E003_DCCE 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 2021-12-16T18:49:36.887378Z 2021-12-16T18:50:01.885169Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211216T173914_V20211216T170306_20211216T233806.EOF 347.3516772897845 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-16T19:20:58.055009Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211216T184936_20211216T185001_041038_04E003_DCCE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.781861008621762 28.869721334123373,-12.401883443419587 28.933602148456696,-12.144407622690931 28.976234262901748,-11.757801179338184 29.03925899265433,-11.499804547521599 29.08065801939795,-11.112425968531634 29.14182725020668,-10.85392073604293 29.181985525145777,-10.595215533510911 29.221645273233833,-10.243826020779691 29.27465136681845,-10.280061665656348 29.455041305477646,-10.541333096571826 30.778141763878033,-10.897459643599175 30.72576381835308,-11.160157857616984 30.686454531353583,-11.422642108604117 30.64661554337825,-11.815962178327844 30.585866610558895,-12.07790130654754 30.544708852794585,-12.470392925681152 30.481987799523104,-12.731772679828644 30.43951943217636,-13.117488044814214 30.375823846804025,-12.942496550284337 29.593144929153492,-12.781861008621762 28.869721334123373)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71954147481921 46.11076450186511 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 s3://sentinel-s1-l1c/GRD/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184907_20211216T184936_041038_04E003_7C29 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 2021-12-16T18:49:07.878575Z 2021-12-16T18:49:36.885882Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211216T173914_V20211216T170306_20211216T233806.EOF 347.43423114869626 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-16T19:29:20.756550Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211216T184907_20211216T184936_041038_04E003_7C29 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.423705226141152 27.243198743202413,-12.046116236558515 27.30787510959606,-11.792828662572834 27.350648004989026,-11.411596733455607 27.414100563298994,-11.157150817087171 27.455832344412237,-10.77581164206417 27.517450046119233,-10.519839061344436 27.558186063751517,-10.264367993543777 27.598344117715286,-9.923053946760783 27.651205881745213,-9.969968105432008 27.889628799803038,-10.006597317271272 28.070077304236207,-10.045305204865599 28.250208602466067,-10.07773470565396 28.43128412960146,-10.114721674830307 28.61166869766236,-10.150130068219742 28.79228783943615,-10.187435201291489 28.97262052374733,-10.223498112896596 29.153135726399096,-10.243826020779691 29.27465136681845,-10.595215533510911 29.221645273233833,-10.85392073604293 29.181985525145777,-11.112425968531634 29.14182725020668,-11.499804547521599 29.08065801939795,-11.757801179338184 29.03925899265433,-12.144407622690931 28.976234262901748,-12.401883443419587 28.933602148456696,-12.781861008621762 28.869721334123373,-12.598321872181593 28.024362599158696,-12.557043673126996 27.843683346816068,-12.517599085106717 27.662692161642347,-12.423705226141152 27.243198743202413)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75308130006411 46.18502661065295 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 2021-12-26T16:31:36.426305Z Batch API, v4.72.0 s3://deafrica-sentinel-1/s1_rtc/N29W011/2021/12/16/04E003 2.0E-4 2.0E-4 true block average 2 2 30.0 -11.0 29.0 -10.0 POLYGON((-10.387674157968398 30.0,-10.243826020781858 29.27465136683021,-10.223498112896994 29.153135726400958,-10.192905010024472 29.0,-11.0 29.0,-11.0 30.0,-10.387674157968398 30.0)) 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_04E003_N29W011_2021_12_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E003_N29W011_2021_12_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E003_N29W011_2021_12_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E003_N29W011_2021_12_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E003_N29W011_2021_12_16_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