https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-07-10T03:51:04.063896Z 2018-07-10T03:51:29.061928Z s3://sentinel-s1-l1c/GRD/2018/7/10/IW/DV/S1B_IW_GRDH_1SDV_20180710T035104_20180710T035129_011743_0159A7_65A2 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-07-10T03:51:04.063896Z 2018-07-10T03:51:29.061928Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180710T054825_V20180710T013207_20180710T044937.EOF 192.8929810643117 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-10T06:01:45.584150Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180710T035104_20180710T035129_011743_0159A7_65A2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.79625607 34.013612836,33.396914356 34.076619513,33.123537702 34.118948242,32.712967084 34.181300595,32.438920958 34.222106117,32.027361406 34.282166577,31.75266632 34.321439512,31.477717529 34.36009685,31.112906036 34.410365645,30.96781547 33.688804373,30.811338006 32.907326137,31.169773695 32.85658039,31.439930881 32.817603718,31.709850797 32.778045602,32.114279401 32.717621229,32.383593417 32.676615547,32.787099758 32.614026408,33.055790119 32.571581994,33.448312368 32.508466941,33.628478263 33.291064158,33.79625607 34.013612836)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64410074797015 46.09484194884843 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 2021-12-22T04:32:58.592270Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N33E031/2018/07/10/0159A7 2.0E-4 2.0E-4 true block average 2 2 34.0 31.0 33.0 32.0 POLYGON((31.0 33.84886378310335,31.030390266362073 34.0,32.0 34.0,32.0 33.0,31.0 33.0,31.0 33.84886378310335)) 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_0159A7_N33E031_2018_07_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0159A7_N33E031_2018_07_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0159A7_N33E031_2018_07_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0159A7_N33E031_2018_07_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0159A7_N33E031_2018_07_10_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