https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-08-18T18:45:54.697814Z 2021-08-18T18:46:44.696127Z s3://sentinel-s1-l1c/GRD/2021/8/18/IW/DV/S1A_IW_GRDH_1SDV_20210818T184619_20210818T184644_039288_04A3A7_8F41 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 2021-08-18T18:46:19.698460Z 2021-08-18T18:46:44.696127Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.8299198009108 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-18T21:12:10.139361Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210818T184619_20210818T184644_039288_04A3A7_8F41 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.26166198986938 16.9820781121775,-9.682648734784438 17.091976013824397,-9.099755292901055 17.200812344673963,-8.515796459388799 17.308033428141993,-7.946182560183712 17.41086171188274,-8.01652633731948 17.772654292161743,-8.237869643175966 18.918432416968137,-8.812204719963741 18.81675407536056,-9.401070510249859 18.710535929550215,-9.98886994526409 18.602532451749774,-10.572696007288743 18.493307278339948,-10.560199830836126 18.433165884801497,-10.524849886526104 18.251401092663194,-10.41321009848123 17.7071530139289,-10.299190787492929 17.16334647457041,-10.26166198986938 16.9820781121775)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86098783577257 46.07300556608887 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/2021/8/18/IW/DV/S1A_IW_GRDH_1SDV_20210818T184554_20210818T184619_039288_04A3A7_2127 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 2021-08-18T18:45:54.697814Z 2021-08-18T18:46:19.696970Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.8671129395291 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-18T21:59:28.239469Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210818T184554_20210818T184619_039288_04A3A7_2127 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.950773293835033 15.47035106299942,-9.374098805114462 15.581328418896774,-8.795883424262474 15.69096774668914,-8.216867543958617 15.79911191789125,-7.652498613133831 15.902924386891723,-7.759163750795862 16.445570355825986,-7.946182560183712 17.41086171188274,-8.515796459388799 17.308033428141993,-9.099755292901055 17.200812344673963,-9.682648734784438 17.091976013824397,-10.26166198986938 16.9820781121775,-10.137356825213075 16.377314849080264,-10.064306723659238 16.014191023183642,-10.026997590380201 15.832777544216903,-9.950773293835033 15.47035106299942)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85907432417956 46.07441832047119 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 2021-12-26T10:27:52.215221Z Batch API, v4.45.1 s3://deafrica-sentinel-1/s1_rtc/N16W011/2021/08/18/04A3A7 2.0E-4 2.0E-4 true block average 2 2 17.0 -11.0 16.0 -10.0 POLYGON((-10.061388226211575 16.0,-10.137356825214201 16.377314849085682,-10.265372438246864 17.0,-10.0 17.0,-10.0 16.0,-10.061388226211575 16.0)) 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_04A3A7_N16W011_2021_08_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04A3A7_N16W011_2021_08_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04A3A7_N16W011_2021_08_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04A3A7_N16W011_2021_08_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04A3A7_N16W011_2021_08_18_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