https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-06T17:32:55.629336Z 2023-07-06T17:33:20.627960Z s3://sentinel-s1-l1c/GRD/2023/7/6/IW/DV/S1A_IW_GRDH_1SDV_20230706T173255_20230706T173320_049306_05EDCA_D087 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 2023-07-06T17:32:55.629336Z 2023-07-06T17:33:20.627960Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230706T193423_V20230706T154906_20230706T190636.EOF 347.7780369179769 693000 Copernicus Ground Segment 2023-07-06T19:48:35.834509Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230706T173255_20230706T173320_049306_05EDCA_D087 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.871743759191033 18.833948081908886,8.460379655374222 18.943694358978163,9.056522223806924 19.05279198247042,9.636150427510449 19.156896601206213,10.212258416271977 19.25842572218772,10.177841993185542 19.439436310905727,10.14157414962999 19.62021266165806,10.10605040746703 19.8011142793236,10.035628579444987 20.163011688724435,10.00130848531746 20.34410637685258,9.965050857962781 20.524863225097363,9.918267736720159 20.765236560601142,9.335442183362893 20.66458027281933,8.742158407434546 20.55995507703491,8.147789096476044 20.45295909421486,7.556387994123748 20.344333982206912,7.6057137517605575 20.103210451036098,7.646131301482736 19.922324798528045,7.68209221904047 19.740609949841584,7.722063813205135 19.55964133592112,7.796019689337815 19.196584791659678,7.871743759191033 18.833948081908886)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87758302666496 46.08035887469426 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 2023-07-06T20:56:04.571454Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/N20E010/2023/07/06/05EDCA 2.0E-4 2.0E-4 true block average 2 2 21.0 10.0 20.0 11.0 POLYGON((10.0 20.350629630005532,10.067349119053096 20.0,10.0 20.0,10.0 20.350629630005532)) 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_05EDCA_N20E010_2023_07_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05EDCA_N20E010_2023_07_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05EDCA_N20E010_2023_07_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05EDCA_N20E010_2023_07_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05EDCA_N20E010_2023_07_06_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