https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-28T17:27:26.227614Z 2020-07-28T17:27:55.242637Z s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1A_IW_GRDH_1SDV_20200728T172726_20200728T172755_033658_03E6A0_1994 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 2020-07-28T17:27:26.227614Z 2020-07-28T17:27:55.242637Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200728T194552_V20200728T154036_20200728T185806.EOF 347.28701419521474 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-28T20:14:40.878028Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200728T172726_20200728T172755_033658_03E6A0_1994 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.58712596847495 29.815089297585036,7.9781021795556 29.880051169879785,8.241266213017681 29.923078073542506,8.636429690508955 29.98663381641237,8.900652106923426 30.028424778676627,9.296443972615673 30.08997139308067,9.560566846422574 30.130339755618746,9.825454297034485 30.17025939656409,10.146237420318961 30.21782898215962,10.063714611181707 30.637436105949185,10.026741994784128 30.817823876059414,9.991805385833302 30.99850162464544,9.955389356276374 31.178963105474175,9.919830949020369 31.359544449964716,9.822556988341342 31.84119284440722,9.496622460601037 31.794187376880085,9.227422157333535 31.754685157729114,8.957320494624978 31.714447282154893,8.554350968951125 31.653286463855572,8.152353647232449 31.590926276228046,7.884155339564695 31.548573252527454,7.616706593932818 31.50574052625523,7.218702227397776 31.44089146392011,7.288926930216594 31.139404584164236,7.371612176325957 30.777931065030405,7.494307903514571 30.235517328528307,7.534598376678131 30.05461561010818,7.58712596847495 29.815089297585036)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7642472056631 46.32118580831945 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 2021-12-25T14:34:27.073675Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30E009/2020/07/28/03E6A0 2.0E-4 2.0E-4 true block average 2 2 31.0 9.0 30.0 10.0 POLYGON((9.991503022797529 31.0,10.0 30.95612245612842,10.0 30.19614313593443,9.56056684640511 30.13033975561625,9.0 30.043873621861742,9.0 31.0,9.991503022797529 31.0)) 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_03E6A0_N30E009_2020_07_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03E6A0_N30E009_2020_07_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03E6A0_N30E009_2020_07_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03E6A0_N30E009_2020_07_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03E6A0_N30E009_2020_07_28_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