https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-05T05:23:29.151183Z 2024-04-05T05:23:57.167419Z s3://sentinel-s1-l1c/GRD/2024/4/5/IW/DV/S1A_IW_GRDH_1SDV_20240405T052329_20240405T052357_053294_0675E4_DF9E 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 2024-04-05T05:23:29.151183Z 2024-04-05T05:23:57.167419Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240405T051525_V20240405T043427_20240405T110927.EOF 191.9628725238049 693000 Copernicus Ground Segment 2024-04-05T05:58:38.933538Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240405T052329_20240405T052357_053294_0675E4_DF9E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.380859814636109 1.6481986389553502,5.278043304343053 1.8828255272012295,4.173517922278614 2.1170209903523975,4.02319298271924 1.3932615644747546,3.84733611369839 0.5512381264301582,6.05256228056583 0.07782091810441372,6.380859814636109 1.6481986389553502)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68562 45.93291457571338 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 2024-04-05T10:22:15.833811Z Batch API, v4.332.0 s3://deafrica-sentinel-1/s1_rtc/N00E004/2024/04/05/0675E4 2.0E-4 2.0E-4 true block average 2 2 1.0 4.0 0.0 5.0 POLYGON((5.0 0.3037846328204873,4.0 0.5184642949062321,4.0 1.0,5.0 1.0,5.0 0.3037846328204873)) 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_0675E4_N00E004_2024_04_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0675E4_N00E004_2024_04_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0675E4_N00E004_2024_04_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0675E4_N00E004_2024_04_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0675E4_N00E004_2024_04_05_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