https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-22T06:02:00.760642Z 2018-10-22T06:02:50.759088Z s3://sentinel-s1-l1c/GRD/2018/10/22/IW/DV/S1B_IW_GRDH_1SDV_20181022T060225_20181022T060250_013261_018845_5A0D 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 2018-10-22T06:02:25.759850Z 2018-10-22T06:02:50.759088Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181022T075811_V20181022T034351_20181022T070121.EOF 192.9902544209619 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-22T08:21:35.924170Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181022T060225_20181022T060250_013261_018845_5A0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.182793121 35.34915771,0.777974341 35.411920758,0.490197031 35.455646315,0.057952956 35.519948593,-0.230589153 35.561956786,-0.663960963 35.623674673,-0.953241762 35.663954464,-1.242810573 35.703539889,-1.536155153 35.742891191,-1.577155064 35.563250737,-1.614790452 35.383071326,-1.653516112 35.203037137,-1.693226296 35.023133342,-1.730427935 34.842893025,-1.802269104 34.482059372,-1.851229026 34.241795918,-1.563281866 34.202106645,-1.279027723 34.16222557,-0.995042622 34.121687993,-0.569577513 34.05965419,-0.286281126 34.017482403,0.13813394 33.953004973,0.420719151 33.909209301,0.818263169 33.84641121,0.874879672 34.086984763,0.958360032 34.448318565,1.001485826 34.628771715,1.047221526 34.80881909,1.091998219 34.989022067,1.135643499 35.169407955,1.182793121 35.34915771)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60295778952992 46.61153330992094 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/2018/10/22/IW/DV/S1B_IW_GRDH_1SDV_20181022T060200_20181022T060225_013261_018845_ECF1 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 2018-10-22T06:02:00.760642Z 2018-10-22T06:02:25.758383Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181022T075811_V20181022T034351_20181022T070121.EOF 193.1202139660201 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-22T08:14:28.715240Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181022T060200_20181022T060225_013261_018845_ECF1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.548019015 36.852296027,1.139450397 36.914434159,0.846088878 36.958113134,0.405425483 37.022272774,0.111242633 37.064137202,-0.330630633 37.125566152,-0.625605096 37.165604302,-0.920887682 37.20490875,-1.22849279 37.245022426,-1.26548967 37.06486965,-1.303776617 36.884789763,-1.342819379 36.704805983,-1.379927233 36.524569718,-1.416027915 36.344200664,-1.454679911 36.16416345,-1.492153571 35.983970037,-1.544389766 35.74425576,-1.536155153 35.742891191,-1.242810573 35.703539889,-0.953241762 35.663954464,-0.663960963 35.623674673,-0.230589153 35.561956786,0.057952956 35.519948593,0.490197031 35.455646315,0.777974341 35.411920758,1.182793121 35.34915771,1.239398453 35.589963937,1.283131024 35.770351306,1.328115808 35.950548896,1.370550474 36.131146293,1.414036441 36.311585738,1.459691928 36.491695555,1.504444399 36.671949454,1.548019015 36.852296027)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4824422800391 46.50482998210722 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 2021-12-23T16:21:45.874377Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/10/22/018845 2.0E-4 2.0E-4 true block average 2 2 36.0 -2.0 35.0 -1.0 POLYGON((-1.6980010226109479 35.0,-1.6147904519994485 35.383071326002636,-1.5771550639999519 35.563250737000146,-1.536155152999928 35.742891191000155,-1.544389765999976 35.744255760000094,-1.4888199231531163 36.0,-1.0 36.0,-1.0 35.0,-1.6980010226109479 35.0)) 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_018845_N35W002_2018_10_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018845_N35W002_2018_10_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018845_N35W002_2018_10_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018845_N35W002_2018_10_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018845_N35W002_2018_10_22_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