https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-15T16:50:28.665226Z 2018-11-15T16:50:53.046427Z s3://sentinel-s1-l1c/GRD/2018/11/15/IW/DV/S1B_IW_GRDH_1SDV_20181115T165028_20181115T165053_013617_019363_721D 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 2018-11-15T16:50:28.665226Z 2018-11-15T16:50:53.046427Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181115T175113_V20181115T133618_20181115T165348.EOF 347.9379899922947 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-15T18:03:41.778430Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181115T165028_20181115T165053_013617_019363_721D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.569566711 -11.67654804,23.139234659 -11.548114043,23.712934947 -11.417532811,24.286110514 -11.285842442,24.802009556 -11.166265126,24.717594391 -10.805395446,24.631965917 -10.444752139,24.589656393 -10.264326781,24.48747404 -9.824160834,23.973488637 -9.942440754,23.402504708 -10.072817839,22.831066066 -10.202218944,22.263710629 -10.329614244,22.363177377 -10.771348015,22.404340965 -10.952421085,22.487623168 -11.314369211,22.569566711 -11.67654804)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7225 46.19310613031505 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 2021-12-23T17:46:46.535669Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/11/15/019363 2.0E-4 2.0E-4 true block average 2 2 -10.0 23.0 -11.0 24.0 POLYGON((23.0 -10.163964202151698,23.721409029363485 -10.0,24.0 -10.0,24.0 -11.0,23.0 -11.0,23.0 -10.163964202151698)) 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_019363_S11E023_2018_11_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019363_S11E023_2018_11_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019363_S11E023_2018_11_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019363_S11E023_2018_11_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019363_S11E023_2018_11_15_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