https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-05T03:37:14.110052Z 2023-02-05T03:37:39.108395Z s3://sentinel-s1-l1c/GRD/2023/2/5/IW/DV/S1A_IW_GRDH_1SDV_20230205T033714_20230205T033739_047095_05A65A_7ED4 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 2023-02-05T03:37:14.110052Z 2023-02-05T03:37:39.108395Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230205T050501_V20230205T010833_20230205T042603.EOF 191.9664175975796 693000 Copernicus Ground Segment 2023-02-05T06:01:38.564333Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230205T033714_20230205T033739_047095_05A65A_7ED4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.4834446533689 -1.2939620752392929,30.28146457595952 -0.81707184270469,30.24623730085237 -0.9986065597580283,30.206633805366767 -1.1792851857756546,30.168434769759855 -1.360278081609276,30.12845462690093 -1.5408864094442885,30.089953522980274 -1.7218255419202164,30.054877607728095 -1.9035261160184875,30.014733431260158 -2.0841196236239843,29.97607100880834 -2.2650463351040933,29.963891720702655 -2.3245438366369258,31.039435237926988 -2.5601539362467403,32.1579618782113 -2.8041522561096426,32.17074527688177 -2.744617331356797,32.21490849287553 -2.5643701933231093,32.25299577603742 -2.382798810818184,32.292098525349694 -2.2014527843310896,32.3300223965339 -2.019853324436828,32.4834446533689 -1.2939620752392929)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75023 46.41838071109719 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 2023-02-05T13:33:04.251297Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S02E030/2023/02/05/05A65A 2.0E-4 2.0E-4 true block average 2 2 -1.0 30.0 -2.0 31.0 POLYGON((30.03343240366476 -2.0,30.05487760772791 -1.9035261160192685,30.08995352298054 -1.721825541919055,30.245931868463703 -1.0,31.0 -1.0,31.0 -2.0,30.03343240366476 -2.0)) 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_05A65A_S02E030_2023_02_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A65A_S02E030_2023_02_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A65A_S02E030_2023_02_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A65A_S02E030_2023_02_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A65A_S02E030_2023_02_05_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