https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-19T14:55:23.911928Z 2024-05-19T14:55:57.458101Z s3://sentinel-s1-l1c/GRD/2024/5/19/IW/DV/S1A_IW_GRDH_1SDV_20240519T145523_20240519T145557_053941_068E92_8F66 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 2024-05-19T14:55:23.911928Z 2024-05-19T14:55:57.458101Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240519T170856_V20240519T132100_20240519T163830.EOF 347.8738425397349 693000 Copernicus Ground Segment 2024-05-19T17:17:52.884411Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240519T145523_20240519T145557_053941_068E92_8F66 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.221313474769495 -15.387795737386547,52.78852282322754 -15.258822781836356,53.36535456638345 -15.126037482321731,53.941467453686116 -14.991794658525937,54.48481101462737 -14.863703561634848,54.396461541292005 -14.503307161251307,54.26468050392861 -13.962474058375275,54.13381003784742 -13.421518612244796,54.025795187920764 -12.972101220854139,53.48637384474237 -13.098172487800916,52.91452062767161 -13.230459487010656,52.34205583151686 -13.361477470790938,51.77923860166883 -13.488899379231016,52.00958445352956 -14.483053304790474,52.221313474769495 -15.387795737386547)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4491 45.89642082744408 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 2024-05-19T18:42:52.886951Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/S15E052/2024/05/19/068E92 2.0E-4 2.0E-4 true block average 2 2 -14.0 52.0 -15.0 53.0 POLYGON((52.13056100317136 -15.0,52.0 -14.441687584400789,52.0 -14.0,53.0 -14.0,53.0 -15.0,52.13056100317136 -15.0)) 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_068E92_S15E052_2024_05_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068E92_S15E052_2024_05_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068E92_S15E052_2024_05_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068E92_S15E052_2024_05_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068E92_S15E052_2024_05_19_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