https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-01-13T17:07:53.042097Z 2019-01-13T17:08:43.041129Z s3://sentinel-s1-l1c/GRD/2019/1/13/IW/DV/S1A_IW_GRDH_1SDV_20190113T170818_20190113T170843_025462_02D251_BC7D 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 2019-01-13T17:08:18.042359Z 2019-01-13T17:08:43.041129Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190113T193253_V20190113T152356_20190113T184126.EOF 347.71921278435207 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-13T19:48:25.243644Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190113T170818_20190113T170843_025462_02D251_BC7D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.648358736 20.720074758,14.237502976 20.827892177,14.831729069 20.934437597,15.426787265 21.038914445,16.017836425 21.140486051,15.912795562 21.68315136,15.808754433 22.226032748,15.729741869 22.64787987,15.132280509 22.54737003,14.5308228 22.443798325,13.930264722 22.337992681,13.334902497 22.230746497,13.421203254 21.807963932,13.534418155 21.263909524,13.648358736 20.720074758)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86467835406251 46.06535 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/2019/1/13/IW/DV/S1A_IW_GRDH_1SDV_20190113T170753_20190113T170818_025462_02D251_FE75 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 2019-01-13T17:07:53.042097Z 2019-01-13T17:08:18.040866Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190113T193253_V20190113T152356_20190113T184126.EOF 347.7678632811094 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-13T19:48:29.003378Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190113T170753_20190113T170818_025462_02D251_FE75 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.962878066 19.209256744,14.547616782 19.317901441,15.136022394 19.425194911,15.725191947 19.530581429,16.309399281 19.633052923,16.017836425 21.140486051,15.426787265 21.038914445,14.831729069 20.934437597,14.237502976 20.827892177,13.648358736 20.720074758,13.962878066 19.209256744)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86766648502319 46.07352 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 2021-12-24T09:39:37.545092Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N20E014/2019/01/13/02D251 2.0E-4 2.0E-4 true block average 2 2 21.0 14.0 20.0 15.0 POLYGON((14.0 20.0,14.0 21.0,15.0 21.0,15.0 20.0,14.0 20.0)) 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_02D251_N20E014_2019_01_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D251_N20E014_2019_01_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D251_N20E014_2019_01_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D251_N20E014_2019_01_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D251_N20E014_2019_01_13_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