https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-05-24T16:36:46.666753Z 2021-05-24T16:37:33.455380Z s3://sentinel-s1-l1c/GRD/2021/5/24/IW/DV/S1B_IW_GRDH_1SDV_20210524T163711_20210524T163733_027049_033B4E_7778 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 2021-05-24T16:37:11.667155Z 2021-05-24T16:37:33.455380Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.3564628122524 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-24T19:06:37.143003Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210524T163711_20210524T163733_027049_033B4E_7778 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.11462633052718 28.952190753885883,20.482802193751358 29.01403856834041,20.737930211974707 29.05625935125902,20.99390496864115 29.0980995213935,21.378400417867702 29.15996813583636,21.762679485083236 29.220629612218232,22.019813636232726 29.260565228282193,22.27781431404025 29.300107829540465,22.655392322095647 29.357023377759575,22.511470450071226 30.07903861735168,22.474770062843625 30.259452466899223,22.41878366417812 30.544901546637025,22.03716156739555 30.48850690807369,21.776905332905752 30.44936700384001,21.51651715024895 30.40965755456419,21.12687828413919 30.34920783449677,20.8675729851498 30.30829418930749,20.478695555111724 30.24591095908537,20.219804149745137 30.203696589402316,19.84911820446242 30.142293765461496,19.8726228707326 30.037294578002157,19.914412195901953 29.856667637183197,19.954543891662663 29.675765659603037,19.99349650394631 29.494667337149963,20.11462633052718 28.952190753885883)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65291175076982 45.98286872367461 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/2021/5/24/IW/DV/S1B_IW_GRDH_1SDV_20210524T163646_20210524T163711_027049_033B4E_52DC 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 2021-05-24T16:36:46.666753Z 2021-05-24T16:37:11.665670Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.42992828864817 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-24T19:06:18.429716Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210524T163646_20210524T163711_027049_033B4E_52DC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.44617934024835 27.444374344652555,20.80979968999688 27.506533009581037,21.06185194101341 27.549018706025727,21.44034989363544 27.611900447997673,21.692804757717774 27.653230111252697,22.071930212004876 27.714377732155008,22.325335913709395 27.754632931106443,22.57879278783204 27.794403699085233,22.947199809898713 27.85132841361369,22.91278636344401 28.032036919570707,22.841315584881663 28.393226502721078,22.806770969071426 28.57399480380863,22.734881226016 28.935099254934418,22.655392322095647 29.357023377759575,22.27781431404025 29.300107829540465,22.019813636232726 29.260565228282193,21.762679485083236 29.220629612218232,21.378400417867702 29.15996813583636,20.99390496864115 29.0980995213935,20.737930211974707 29.05625935125902,20.482802193751358 29.01403856834041,20.11462633052718 28.952190753885883,20.166922623248603 28.71079232075712,20.20949874119352 28.53031350293486,20.250239301102688 28.349525797063606,20.287923800273855 28.168219340488967,20.326689986098202 27.987097269942556,20.44617934024835 27.444374344652555)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6858958318296 46.00364870748672 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 2021-12-26T06:08:31.065499Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N29E021/2021/05/24/033B4E 2.0E-4 2.0E-4 true block average 2 2 30.0 21.0 29.0 22.0 POLYGON((21.0 29.0,21.0 30.0,22.0 30.0,22.0 29.0,21.0 29.0)) 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_033B4E_N29E021_2021_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_033B4E_N29E021_2021_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_033B4E_N29E021_2021_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_033B4E_N29E021_2021_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_033B4E_N29E021_2021_05_24_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