https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-04-27T17:16:52.408492Z 2023-04-27T17:17:17.406505Z s3://sentinel-s1-l1c/GRD/2023/4/27/IW/DV/S1A_IW_GRDH_1SDV_20230427T171652_20230427T171717_048285_05CE7A_1563 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 2023-04-27T17:16:52.408492Z 2023-04-27T17:17:17.406505Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230427T192211_V20230427T153234_20230427T185004.EOF 347.7232553993277 693000 Copernicus Ground Segment 2023-04-27T19:46:34.994110Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230427T171652_20230427T171717_048285_05CE7A_1563 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.632289786049903 20.526693834854942,12.221508916627148 20.634733990498567,12.815743022236811 20.74150790046315,13.411117170276547 20.84628325428395,13.997755863384906 20.947358726825932,13.927936650470594 21.30908104293779,13.824176167959351 21.851929720235145,13.792817369863291 22.033408029468838,13.75705178064176 22.214144555994846,13.723205747046617 22.395196046143525,13.711239718157005 22.45503030760225,13.116827604326689 22.354769763402633,12.514858899274543 22.250861565771654,11.916411631014881 22.14519818044071,11.317343937090309 22.037070362048727,11.480698192679696 21.251750166160054,11.632289786049903 20.526693834854942)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87296041789756 46.08741461451694 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 2023-04-27T22:59:39.884286Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/N21E011/2023/04/27/05CE7A 2.0E-4 2.0E-4 true block average 2 2 22.0 11.0 21.0 12.0 POLYGON((11.533333011757302 21.0,11.325054933736764 22.0,12.0 22.0,12.0 21.0,11.533333011757302 21.0)) 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_05CE7A_N21E011_2023_04_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CE7A_N21E011_2023_04_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CE7A_N21E011_2023_04_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CE7A_N21E011_2023_04_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CE7A_N21E011_2023_04_27_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