https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-08-03T14:55:13.648173Z 2021-08-03T14:55:38.372042Z s3://sentinel-s1-l1c/GRD/2021/8/3/IW/DV/S1A_IW_GRDH_1SDV_20210803T145513_20210803T145538_039066_049C04_69A4 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 2021-08-03T14:55:13.648173Z 2021-08-03T14:55:38.372042Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.8669936226131 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-03T16:15:28.470884Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210803T145513_20210803T145538_039066_049C04_69A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.21516567300827 -15.355659665795368,52.79044132907883 -15.224818406770519,53.370343141434034 -15.09128066791441,53.94951991054337 -14.956272824429902,54.481845196878474 -14.830743881296907,54.30560959344341 -14.109998579372256,54.150359242132325 -13.469238951461161,53.62085259224341 -13.593334653776058,53.044815689245645 -13.726917008351625,52.468132408647676 -13.859166644652149,51.89612230137822 -13.988867909520465,52.04568940937388 -14.632095750367489,52.21516567300827 -15.355659665795368)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48784 45.98694987589953 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 2021-12-26T09:41:01.519476Z Batch API, v4.42.0 s3://deafrica-sentinel-1/s1_rtc/S14E053/2021/08/03/049C04 2.0E-4 2.0E-4 true block average 2 2 -13.0 53.0 -14.0 54.0 POLYGON((53.0 -13.737194501739271,54.0 -13.504477292199512,54.0 -14.0,53.0 -14.0,53.0 -13.737194501739271)) 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_049C04_S14E053_2021_08_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_049C04_S14E053_2021_08_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_049C04_S14E053_2021_08_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_049C04_S14E053_2021_08_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_049C04_S14E053_2021_08_03_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