https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-25T18:48:55.099574Z 2020-04-25T18:49:24.116829Z s3://sentinel-s1-l1c/GRD/2020/4/25/IW/DV/S1A_IW_GRDH_1SDV_20200425T184855_20200425T184924_032288_03BC5D_7607 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 2020-04-25T18:48:55.099574Z 2020-04-25T18:49:24.116829Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200425T210844_V20200425T170247_20200425T202017.EOF 347.4334756786517 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-25T21:28:51.092814Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200425T184855_20200425T184924_032288_03BC5D_7607 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.423274359682226 27.242508879512048,-12.04568797308323 27.3071873181041,-11.792401952151906 27.34996163481935,-11.411173509505968 27.413416217429955,-11.156729451550536 27.455149368108657,-10.775392673431423 27.516769219156085,-10.5194221499495 27.55750662263859,-10.263952725706002 27.59766608192254,-9.92294103293827 27.650483792282273,-9.969895050247167 27.88908572094731,-10.006532982616182 28.06962537827725,-10.045255286343107 28.249846865690657,-10.0776974254597 28.43101299317746,-10.114702578865433 28.61148728285897,-10.150126312379651 28.792196549706027,-10.187446220352424 28.972619472201934,-10.223524199817383 29.153224843949282,-10.24815200173857 29.273633505976015,-10.594845726105227 29.221328283967736,-10.853549882866655 29.181667310460604,-11.112054087715515 29.14150792137142,-11.499431100056754 29.08033693478867,-11.75742667968763 29.038936726952443,-12.144031536855007 28.975910228757556,-12.401506293793815 28.933276932812227,-12.784300949314934 28.86891755777936,-12.597976548414326 28.024124650588288,-12.556681988696482 27.843355008782982,-12.517220419914409 27.662273417490635,-12.423274359682226 27.242508879512048)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76218632327884 46.19016093800579 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 2021-12-25T09:46:07.065520Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N28W010/2020/04/25/03BC5D 2.0E-4 2.0E-4 true block average 2 2 29.0 -10.0 28.0 -9.0 POLYGON((-10.0 28.03743299277397,-9.992403511350888 28.0,-10.0 28.0,-10.0 28.03743299277397)) 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_03BC5D_N28W010_2020_04_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03BC5D_N28W010_2020_04_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03BC5D_N28W010_2020_04_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03BC5D_N28W010_2020_04_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03BC5D_N28W010_2020_04_25_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