https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-14T18:17:38.180749Z 2018-08-14T18:18:28.179209Z s3://sentinel-s1-l1c/GRD/2018/8/14/IW/DV/S1A_IW_GRDH_1SDV_20180814T181803_20180814T181828_023246_0286DC_B8AE 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 2018-08-14T18:18:03.180724Z 2018-08-14T18:18:28.179209Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180814T203435_V20180814T162946_20180814T194716.EOF 346.9319645452265 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-14T20:44:48.720345Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180814T181803_20180814T181828_023246_0286DC_B8AE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.905776239 34.907376002,-5.50618148 34.969679606,-5.229679627 35.011963227,-4.814395079 35.07420884,-4.537189777 35.114916956,-4.120867936 35.174791646,-3.842983001 35.213914144,-3.564832886 35.25239966,-3.207478489 35.300558493,-3.200062743 35.301829841,-3.231637975 35.482804482,-3.274211825 35.662410744,-3.315106325 35.842240334,-3.354802455 36.022227934,-3.42874627 36.382917015,-3.51119935 36.803372558,-3.883076947 36.754362473,-4.166632968 36.716154621,-4.449906571 36.677273299,-4.874278325 36.61769208,-5.156827747 36.577134161,-5.580094213 36.515045766,-5.861894351 36.472821611,-6.269123277 36.410539398,-6.171771573 35.989522261,-6.08522539 35.628426271,-6.039297677 35.448298925,-5.992201046 35.268359677,-5.943451957 35.088685269,-5.905776239 34.907376002)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62249824533942 46.17363505798146 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/2018/8/14/IW/DV/S1A_IW_GRDH_1SDV_20180814T181738_20180814T181803_023246_0286DC_5363 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 2018-08-14T18:17:38.180749Z 2018-08-14T18:18:03.179238Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180814T203435_V20180814T162946_20180814T194716.EOF 347.05087043725814 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-14T20:44:57.366804Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180814T181738_20180814T181803_023246_0286DC_5363 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.54452475 33.403901145,-5.148485279 33.46680701,-4.877089012 33.509130423,-4.469505373 33.571501302,-4.197461083 33.612336908,-3.788919394 33.672469196,-3.516245924 33.711807873,-3.243326236 33.750545276,-2.89069592 33.799635084,-2.92693069 33.980011819,-2.973160796 34.159117348,-3.015487089 34.338758997,-3.054175109 34.518895807,-3.091942668 34.699155465,-3.127476461 34.879713726,-3.162169977 35.060380148,-3.19392749 35.241434556,-3.207478489 35.300558493,-3.564832886 35.25239966,-3.842983001 35.213914144,-4.120867936 35.174791646,-4.537189777 35.114916956,-4.814395079 35.07420884,-5.229679627 35.011963227,-5.50618148 34.969679606,-5.905776239 34.907376002,-5.894146241 34.847322044,-5.856518141 34.665911493,-5.816002506 34.484956835,-5.774568942 34.304149019,-5.730896376 34.12369882,-5.686529895 33.943362716,-5.638333814 33.763641242,-5.586239323 33.584548894,-5.54452475 33.403901145)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69093085175342 46.26900148721369 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 2021-12-23T00:21:36.522675Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N35W005/2018/08/14/0286DC 2.0E-4 2.0E-4 true block average 2 2 36.0 -5.0 35.0 -4.0 POLYGON((-5.0 35.0,-5.0 36.0,-4.0 36.0,-4.0 35.0,-5.0 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_0286DC_N35W005_2018_08_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0286DC_N35W005_2018_08_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0286DC_N35W005_2018_08_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0286DC_N35W005_2018_08_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0286DC_N35W005_2018_08_14_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