https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-20T16:01:49.769179Z 2018-01-20T16:02:43.796083Z s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T160218_20180120T160243_009257_01097E_5C1F 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 2018-01-20T16:02:18.798248Z 2018-01-20T16:02:43.796083Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF 347.63260419773303 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T18:51:36.226386Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180120T160218_20180120T160243_009257_01097E_5C1F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.604313129 23.092558919,29.974936846 23.159000636,30.224716405 23.203250281,30.599692209 23.268881671,30.849878882 23.312138952,31.225460469 23.376276696,31.476047686 23.418534842,32.017604667 23.50838814,31.911966634 24.050767655,31.877099734 24.231637913,31.843080387 24.412640912,31.725307216 25.014503955,31.177170304 24.925568129,30.923554314 24.883688112,30.54345251 24.820062543,30.290267974 24.777110103,29.910819332 24.711881179,29.658074155 24.667863386,29.283070991 24.601712173,29.412711698 23.998667396,29.450186957 23.817276519,29.488509505 23.636036918,29.604313129 23.092558919)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81701259048675 46.42009517975215 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/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T160149_20180120T160218_009257_01097E_9988 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 2018-01-20T16:01:49.769179Z 2018-01-20T16:02:18.796750Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180120T182131_V20180120T141718_20180120T173448.EOF 347.6897906704734 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T18:50:27.991414Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180120T160149_20180120T160218_009257_01097E_9988 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.949541069 21.462845672,30.564552254 21.574473706,31.182298194 21.684147145,31.800967616 21.791520493,32.332746351 21.881830664,32.322092587 21.93960445,32.286879205 22.12047185,32.25019295 22.301088525,32.214960063 22.481944315,32.143565956 22.843489827,32.017604667 23.50838814,31.476047686 23.418534842,31.225460469 23.376276696,30.849878882 23.312138952,30.599692209 23.268881671,30.224716405 23.203250281,29.974936846 23.159000636,29.604313129 23.092558919,29.743676833 22.426486159,29.821463306 22.06420798,29.859849027 21.88297665,29.899688093 21.702010856,29.937928953 21.520752812,29.949541069 21.462845672)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83239288820052 46.45741373487059 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 2022-01-20T14:11:35.844683Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N23E029/2018/01/20/01097E 2.0E-4 2.0E-4 true block average 2 2 24.0 29.0 23.0 30.0 POLYGON((29.623679412332194 23.0,29.412425218900495 24.0,30.0 24.0,30.0 23.0,29.623679412332194 23.0)) 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_01097E_N23E029_2018_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01097E_N23E029_2018_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01097E_N23E029_2018_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01097E_N23E029_2018_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01097E_N23E029_2018_01_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