https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-12-29T05:23:19.246879Z 2021-12-29T05:23:47.257096Z s3://sentinel-s1-l1c/GRD/2021/12/29/IW/DV/S1A_IW_GRDH_1SDV_20211229T052319_20211229T052347_041219_04E610_8121 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 2021-12-29T05:23:19.246879Z 2021-12-29T05:23:47.257096Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20211229T052815_V20211229T043417_20211229T110917.EOF 191.9632363560597 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-29T07:20:37.408782Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211229T052319_20211229T052347_041219_04E610_8121 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.381881224288645 1.6482053532872527,5.2790664042592725 1.8828404686322793,4.174630753661995 2.1170258884967894,4.024281409024236 1.3932705114117685,3.8485088483117122 0.5517897538999219,6.053644102579378 0.07837619009890903,6.381881224288645 1.6482053532872527)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68781 45.93383875592477 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 2021-12-29T09:53:02.247947Z Batch API, v4.75.1 s3://deafrica-sentinel-1/s1_rtc/N00E004/2021/12/29/04E610 2.0E-4 2.0E-4 true block average 2 2 1.0 4.0 0.0 5.0 POLYGON((5.0 0.3045797341285382,4.0 0.5192665942133339,4.0 1.0,5.0 1.0,5.0 0.3045797341285382)) 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_04E610_N00E004_2021_12_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E610_N00E004_2021_12_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E610_N00E004_2021_12_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E610_N00E004_2021_12_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E610_N00E004_2021_12_29_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 2019 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