https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-30T16:31:38.032824Z 2020-12-30T16:32:02.764102Z s3://sentinel-s1-l1c/GRD/2020/12/30/IW/DV/S1A_IW_GRDH_1SDV_20201230T163138_20201230T163202_035917_0434ED_E2E4 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 2020-12-30T16:31:38.032824Z 2020-12-30T16:32:02.764102Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201230T172956_V20201230T132044_20201230T163814.EOF 347.6058997264754 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-30T18:53:09.947429Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201230T163138_20201230T163202_035917_0434ED_E2E4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.5859007089402 -23.467172112225366,30.18504378899327 -23.32920267614687,30.428408762449887 -23.272424920589597,30.793949620034574 -23.186346163226236,31.037102376026144 -23.128559905401676,31.40195977818417 -23.041056885756646,31.944842441870048 -22.90908584230059,31.895431586998946 -22.72964647297857,31.847515271597633 -22.549762970598138,31.795445268456966 -22.37091240439133,31.745326384450063 -22.191598537115063,31.697015459070776 -22.011856024206303,31.570896232575265 -21.552959356525655,31.032546698898646 -21.68329386367516,30.429699485773448 -21.82689503601524,29.824875937911518 -21.968488860747318,29.226141159889 -22.10620318071846,29.251175945485716 -22.206847344390294,29.347053816949437 -22.566857258049197,29.394140632518333 -22.747074227455446,29.44476326072775 -22.926489092998718,29.48985759990956 -23.10718575338445,29.538196054457128 -23.287147620323953,29.5859007089402 -23.467172112225366)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.39781 45.94442144395146 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 2021-12-25T22:39:19.361412Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S23E029/2020/12/30/0434ED 2.0E-4 2.0E-4 true block average 2 2 -22.0 29.0 -23.0 30.0 POLYGON((29.4631085127473 -23.0,29.444763260729747 -22.926489093007476,29.394140632516688 -22.74707422745046,29.251175945472987 -22.206847344341746,29.22614115988837 -22.106203180718552,29.68787627825619 -22.0,30.0 -22.0,30.0 -23.0,29.4631085127473 -23.0)) 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_0434ED_S23E029_2020_12_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0434ED_S23E029_2020_12_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0434ED_S23E029_2020_12_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0434ED_S23E029_2020_12_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0434ED_S23E029_2020_12_30_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