https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-23T16:55:43.334039Z 2024-01-23T16:56:19.108980Z s3://sentinel-s1-l1c/GRD/2024/1/23/IW/DV/S1A_IW_GRDH_1SDV_20240123T165543_20240123T165619_052236_0650AC_5FB8 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 2024-01-23T16:55:43.334039Z 2024-01-23T16:56:19.108980Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240123T173040_V20240123T134540_20240123T170310.EOF 347.48048603808485 693000 Copernicus Ground Segment 2024-01-23T18:18:43.408183Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240123T165543_20240123T165619_052236_0650AC_5FB8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.25259886101767 -26.517299401350954,24.621889725501163 -26.432427052345336,24.872185301998734 -26.374290754684548,25.247360258055323 -26.286223757144064,25.49844812936966 -26.22666142983384,25.74787324075788 -26.167004781619642,26.122986276345777 -26.076358439199296,26.67133645430061 -25.941838385846033,26.616063115386375 -25.76352869914254,26.5075834809129 -25.40625702843871,26.453932988853076 -25.227501993134197,26.401131185517574 -25.048553353930146,26.34906297336078 -24.869440179004847,26.298423930697528 -24.68998905697105,26.24569324299874 -24.511077704447295,26.193955587213615 -24.331937104602012,26.142750203468363 -24.152680695328584,26.08065406454317 -23.931145342459548,25.542180799915016 -24.06251890868461,25.173971609129595 -24.15111007860395,24.928683215299053 -24.209568510555762,24.55963085140859 -24.296685832188526,24.312939671545394 -24.354357571443686,24.06625596153571 -24.411576522114252,23.702828172892676 -24.495050848457748,23.85779914523382 -25.07788875912809,24.003945159373625 -25.618043165285883,24.15227693430461 -26.157811438854633,24.20352843209936 -26.337344820737506,24.25259886101767 -26.517299401350954)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.37874 45.99622657215762 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 2024-01-23T20:25:59.026124Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S26E024/2024/01/23/0650AC 2.0E-4 2.0E-4 true block average 2 2 -25.0 24.0 -26.0 25.0 POLYGON((24.108909341254147 -26.0,24.0 -25.60346189030963,24.0 -25.0,25.0 -25.0,25.0 -26.0,24.108909341254147 -26.0)) 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_0650AC_S26E024_2024_01_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0650AC_S26E024_2024_01_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0650AC_S26E024_2024_01_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0650AC_S26E024_2024_01_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0650AC_S26E024_2024_01_23_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