https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-02-18T18:33:42.847441Z 2024-02-18T18:34:32.846927Z s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T183407_20240218T183432_052617_065D7D_4B64 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 2024-02-18T18:34:07.847933Z 2024-02-18T18:34:32.846927Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240218T185201_V20240218T182532_20240219T010032.EOF 347.15999883936297 693000 Copernicus Ground Segment 2024-02-18T19:06:01.426904Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240218T183407_20240218T183432_052617_065D7D_4B64 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.335847534656622 31.889626639885126,-8.937645159561118 31.954145472088243,-8.669134099558747 31.99689737826265,-8.396594589512972 32.03966744280228,-7.9900860878680176 32.10230498647065,-7.584743608032512 32.16338512137486,-7.313487944189531 32.20349094140371,-7.042583071489587 32.242931538685745,-6.731820154596952 32.287124525258704,-6.716873866229745 32.28951871536572,-6.788926723723172 32.65044224688718,-6.823291718604524 32.83117644235939,-6.897071635666214 33.19193414289427,-6.936545838867681 33.37195383235117,-6.972505082801966 33.55245533971912,-7.010124874401805 33.73272759424667,-7.022994563147593 33.792125197629574,-7.354433599439296 33.745959527011486,-7.630924098197299 33.7067125931873,-7.907030981990436 33.66686739258363,-8.320709740757572 33.605947171645056,-8.59616988730474 33.56456754396531,-9.008863496354616 33.50135274470709,-9.28365685477495 33.458448279832325,-9.685410254818816 33.394544289001715,-9.546517308773643 32.79275722075518,-9.380802259133592 32.06971281959017,-9.335847534656622 31.889626639885126)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6641689178642 46.33944364932341 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/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T183342_20240218T183407_052617_065D7D_E572 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 2024-02-18T18:33:42.847441Z 2024-02-18T18:34:07.846435Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240218T185201_V20240218T182532_20240219T010032.EOF 347.25921932871074 693000 Copernicus Ground Segment 2024-02-18T19:05:09.314691Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240218T183342_20240218T183407_052617_065D7D_E572 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.998448645103657 30.382613080673142,-8.602813083649743 30.44790792239577,-8.325084737587392 30.492966829478647,-7.928894794130153 30.556168957752018,-7.654093892622846 30.59924260416117,-7.3904916150991475 30.639992185268042,-6.994681489323896 30.700115322465635,-6.722342929334628 30.740732265771328,-6.4220784481346485 30.784811701778896,-6.457636794987181 30.965324797335988,-6.485345361648171 31.147063551018647,-6.516935730449019 31.328227140499237,-6.542947625683055 31.51017392991013,-6.600789139512057 31.687583769996003,-6.637457226725206 31.868012935767517,-6.680034818445576 32.04760817177688,-6.717145171176616 32.22797430878731,-6.731820154596952 32.287124525258704,-7.042583071489587 32.242931538685745,-7.313487944189531 32.20349094140371,-7.584743608032512 32.16338512137486,-7.9900860878680176 32.10230498647065,-8.396594589512972 32.03966744280228,-8.669134099558747 31.99689737826265,-8.937645159561118 31.954145472088243,-9.335847534656622 31.889626639885126,-9.280207079474488 31.649065265715706,-9.23915489141798 31.468256146277998,-9.19039361536877 31.288714558381397,-9.144275727670957 31.108745698071164,-9.10789931878854 30.92717723504353,-9.063497474340156 30.74693299334626,-9.038748747877667 30.563441386982284,-8.998448645103657 30.382613080673142)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73768458783643 46.51318725947142 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 2024-02-18T20:47:44.656091Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N31W009/2024/02/18/065D7D 2.0E-4 2.0E-4 true block average 2 2 32.0 -9.0 31.0 -8.0 POLYGON((-9.0 31.0,-9.0 32.0,-8.0 32.0,-8.0 31.0,-9.0 31.0)) 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_065D7D_N31W009_2024_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065D7D_N31W009_2024_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065D7D_N31W009_2024_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065D7D_N31W009_2024_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065D7D_N31W009_2024_02_18_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 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