https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-25T03:10:28.148342Z 2023-09-25T03:11:20.091331Z s3://sentinel-s1-l1c/GRD/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T031053_20230925T031120_050478_06144E_2A63 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 2023-09-25T03:10:53.148919Z 2023-09-25T03:11:20.091331Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230925T043447_V20230925T003548_20230925T035318.EOF 192.498712728308 693000 Copernicus Ground Segment 2023-09-25T06:03:26.924087Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230925T031053_20230925T031120_050478_06144E_2A63 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.25749305708595 -24.495103993991307,34.697731134731654 -24.366241394897568,34.449793309081386 -24.30841629743949,34.078443956583605 -24.220958528731444,33.707578961921214 -24.132596852790467,33.46042212738866 -24.073144260192525,33.21354838817427 -24.013308994322188,32.87755719772957 -23.93085504178552,32.869605034793416 -23.929186412483425,32.71595938417173 -24.466739510983746,32.6129907810954 -24.825126477880936,32.44145122250712 -25.414518380343477,32.78891627777384 -25.499848953865367,33.03859589692303 -25.560580531200117,33.41326344404174 -25.650805424039852,33.66335231082111 -25.71042415460738,34.038949187307026 -25.799051421341265,34.28965477848294 -25.857600228924532,34.540605389173464 -25.915718409976087,34.85599993641408 -25.988053960691342,34.968018137096166 -25.57562837723065,35.065184345241754 -25.215527160110973,35.20989934977597 -24.67523179534889,35.25749305708595 -24.495103993991307)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.78725 45.63273175411054 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/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T031028_20230925T031053_050478_06144E_6747 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 2023-09-25T03:10:28.148342Z 2023-09-25T03:10:53.147435Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230925T043447_V20230925T003548_20230925T035318.EOF 192.4299193790241 693000 Copernicus Ground Segment 2023-09-25T06:10:14.934620Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230925T031028_20230925T031053_050478_06144E_6747 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.6593073859502 -22.995396732983345,35.097374807814866 -22.86616526743425,34.85180824472756 -22.80898826490678,34.484432359688064 -22.72266008451173,34.24003164798604 -22.66470529028374,33.87357920755066 -22.577022515324156,33.29587751602974 -22.436872847594607,33.24617720840821 -22.61621402343407,33.09577610298355 -23.15429706391993,32.87755719772957 -23.93085504178552,33.21354838817427 -24.013308994322188,33.46042212738866 -24.073144260192525,33.707578961921214 -24.132596852790467,34.078443956583605 -24.220958528731444,34.449793309081386 -24.30841629743949,34.697731134731654 -24.366241394897568,35.25749305708595 -24.495103993991307,35.26478544646265 -24.496484711468785,35.328631399653844 -24.256989494513164,35.37588463722675 -24.07671679069319,35.42378167041918 -23.89660437345417,35.51847702119539 -23.536161076867664,35.6593073859502 -22.995396732983345)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.88458 45.70090486717202 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 2023-09-25T08:56:18.425152Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/S24E033/2023/09/25/06144E 2.0E-4 2.0E-4 true block average 2 2 -23.0 33.0 -24.0 34.0 POLYGON((33.0 -23.495127739307723,33.138904109686536 -23.0,34.0 -23.0,34.0 -24.0,33.0 -24.0,33.0 -23.495127739307723)) 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_06144E_S24E033_2023_09_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06144E_S24E033_2023_09_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06144E_S24E033_2023_09_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06144E_S24E033_2023_09_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06144E_S24E033_2023_09_25_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 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