https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-23T18:49:35.026699Z 2018-02-23T18:50:25.025495Z s3://sentinel-s1-l1c/GRD/2018/2/23/IW/DV/S1A_IW_GRDH_1SDV_20180223T185000_20180223T185025_020738_02388E_854D 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 2018-02-23T18:50:00.026844Z 2018-02-23T18:50:25.025495Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180223T210300_V20180223T170233_20180223T202003.EOF 347.1603973221603 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-23T21:16:26.639382Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180223T185000_20180223T185025_020738_02388E_854D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.45235201 31.884238686,-13.066577831 31.946788145,-12.8007824 31.989151033,-12.401635191 32.05165229,-12.135238166 32.092622369,-11.735200938 32.153027898,-11.468218919 32.192596538,-11.201007651 32.231602242,-10.832746693 32.284367528,-11.133397577 33.787257051,-11.508057081 33.734991575,-11.779897334 33.696308558,-12.051492446 33.657029204,-12.458418584 33.596995147,-12.729387116 33.556231196,-13.135358895 33.493977059,-13.405681646 33.451737662,-13.798001176 33.389308681,-13.617661527 32.607160778,-13.45235201 31.884238686)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64616620374617 46.05327621932431 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 s3://sentinel-s1-l1c/GRD/2018/2/23/IW/DV/S1A_IW_GRDH_1SDV_20180223T184935_20180223T185000_020738_02388E_42F1 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 2018-02-23T18:49:35.026699Z 2018-02-23T18:50:00.025350Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180223T210300_V20180223T170233_20180223T202003.EOF 347.2595116291755 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-23T21:16:27.284836Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180223T184935_20180223T185000_020738_02388E_42F1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.115188458 30.377193541,-12.732128238 30.440456511,-12.470542491 30.482963965,-12.077741143 30.545742046,-11.815595049 30.586936772,-11.42196383 30.647739606,-11.159271677 30.687613448,-10.89636519 30.726956702,-10.537557117 30.779729834,-10.832746693 32.284367528,-11.201007651 32.231602242,-11.468218919 32.192596538,-11.735200938 32.153027898,-12.135238166 32.092622369,-12.401635191 32.05165229,-12.8007824 31.989151033,-13.066577831 31.946788145,-13.45235201 31.884238686,-13.278059827 31.100444828,-13.115188458 30.377193541)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68416230917979 46.07825035943021 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 2022-01-21T15:44:08.920286Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N31W013/2018/02/23/02388E 2.0E-4 2.0E-4 true block average 2 2 32.0 -13.0 31.0 -12.0 POLYGON((-13.0 31.0,-13.0 32.0,-12.0 32.0,-12.0 31.0,-13.0 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_02388E_N31W013_2018_02_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02388E_N31W013_2018_02_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02388E_N31W013_2018_02_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02388E_N31W013_2018_02_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02388E_N31W013_2018_02_23_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