https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-06-26T04:00:12.543191Z 2024-06-26T04:00:41.567613Z s3://sentinel-s1-l1c/GRD/2024/6/26/IW/DV/S1A_IW_GRDH_1SDV_20240626T040012_20240626T040041_054489_06A18D_16A1 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 2024-06-26T04:00:12.543191Z 2024-06-26T04:00:41.567613Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240626T053055_V20240626T013319_20240626T045049.EOF 191.9664946034881 693000 Copernicus Ground Segment 2024-06-26T05:42:13.548181Z Sentinel-1 IPF, 003.80 S1A_IW_GRDH_1SDV_20240626T040012_20240626T040041_054489_06A18D_16A1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.656474396504304 5.061738630216591,26.5354995116777 5.294846468733222,25.442957326649875 5.519899241008982,25.357758179407213 5.099449923240685,25.110824772728932 3.8918108577571435,26.20077893470303 3.6641222372657465,27.31839561244542 3.429125838747816,27.49413896211628 4.277167554666086,27.60621353931239 4.821831733480531,27.656474396504304 5.061738630216591)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85892 46.1533868132152 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 2024-06-26T08:28:04.246408Z Batch API, v4.357.2 s3://deafrica-sentinel-1/s1_rtc/N04E025/2024/06/26/06A18D 2.0E-4 2.0E-4 true block average 2 2 5.0 25.0 4.0 26.0 POLYGON((25.1329468737964 4.0,25.337423040340056 5.0,26.0 5.0,26.0 4.0,25.1329468737964 4.0)) 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_06A18D_N04E025_2024_06_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06A18D_N04E025_2024_06_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06A18D_N04E025_2024_06_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06A18D_N04E025_2024_06_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06A18D_N04E025_2024_06_26_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