https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-29T03:23:11.008082Z 2020-05-29T03:23:36.006813Z s3://sentinel-s1-l1c/GRD/2020/5/29/IW/DV/S1A_IW_GRDH_1SDV_20200529T032311_20200529T032336_032774_03CBD9_1AB3 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 2020-05-29T03:23:11.008082Z 2020-05-29T03:23:36.006813Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200529T064730_V20200529T023036_20200529T054806.EOF 192.0692184940887 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-29T07:41:23.241885Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200529T032311_20200529T032336_032774_03CBD9_1AB3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.49616394833178 -10.888716201750132,33.92417207326654 -10.760068795634405,33.3635374834015 -10.632888291977547,32.79900408017952 -10.503710197439265,32.263004999562376 -10.380035543353397,32.22181432607191 -10.560617195308293,32.17905327998515 -10.740933593358896,32.09466556900905 -11.101866473908625,32.05368844682722 -11.282631610258903,32.01120880882318 -11.46305358456242,31.96773353805211 -11.643252476244609,31.911905168641788 -11.883373411554821,32.45306614012192 -12.009216672138406,33.01898225158992 -12.13956565247247,33.58186431456197 -12.267952170196121,34.15553104502254 -12.397527222898159,34.16924240738844 -12.337815614688774,34.20937519983296 -12.156480578544516,34.292052986850095 -11.794373433447667,34.328967034666256 -11.612329706088909,34.37209909273041 -11.431695165425078,34.41443964984312 -11.250887744496305,34.45354575492837 -11.069356343149927,34.49616394833178 -10.888716201750132)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59613047307156 46.04328972212731 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 2021-12-25T11:29:49.937474Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S12E033/2020/05/29/03CBD9 2.0E-4 2.0E-4 true block average 2 2 -11.0 33.0 -12.0 34.0 POLYGON((33.0 -12.0,33.0 -11.0,34.0 -11.0,34.0 -12.0,33.0 -12.0)) 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_03CBD9_S12E033_2020_05_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03CBD9_S12E033_2020_05_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03CBD9_S12E033_2020_05_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03CBD9_S12E033_2020_05_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03CBD9_S12E033_2020_05_29_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