https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-09T18:59:35.579933Z 2018-02-09T19:00:25.578535Z s3://sentinel-s1-l1c/GRD/2018/2/9/IW/DV/S1A_IW_GRDH_1SDV_20180209T190000_20180209T190025_020534_023210_591E 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 2018-02-09T19:00:00.580722Z 2018-02-09T19:00:25.578535Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180209T212322_V20180209T171901_20180209T203631.EOF 347.9877041261049 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-09T21:42:51.833353Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180209T190000_20180209T190025_020534_023210_591E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.634159055 8.499085492,-12.073336122 8.61332156,-11.511021102 8.726969126,-10.948367804 8.839780447,-10.398749889 8.949092967,-10.435191522 9.129944092,-10.470640945 9.311080099,-10.507025433 9.492026612,-10.542536974 9.673138712,-10.578925468 9.854071811,-10.613713182 10.035314243,-10.647581351 10.216730923,-10.683446353 10.397749856,-10.694837223 10.457918525,-11.247115382 10.349798218,-11.812435906 10.238062635,-12.377358388 10.125344151,-12.940722056 10.011889394,-12.928946222 9.951548174,-12.891555108 9.770097171,-12.856539571 9.588161005,-12.820475614 9.406435222,-12.782826125 9.225030059,-12.74602505 9.043449323,-12.708480461 8.862017437,-12.671782379 8.680410876,-12.634159055 8.499085492)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82910111329798 46.07245 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/2018/2/9/IW/DV/S1A_IW_GRDH_1SDV_20180209T185935_20180209T190000_020534_023210_10C8 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 2018-02-09T18:59:35.579933Z 2018-02-09T19:00:00.579234Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180209T212322_V20180209T171901_20180209T203631.EOF 348.00441306754203 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-09T21:31:04.528663Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180209T185935_20180209T190000_020534_023210_10C8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.323923068 6.986488406,-11.765713663 7.101425771,-11.205630637 7.216013517,-10.645266244 7.329910954,-10.096072631 7.440800398,-10.168617425 7.802753082,-10.398749889 8.949092967,-10.948367804 8.839780447,-11.511021102 8.726969126,-12.073336122 8.61332156,-12.634159055 8.499085492,-12.323923068 6.986488406)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80415599689404 46.06097 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 2022-01-21T11:07:32.379355Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N08W011/2018/02/09/023210 2.0E-4 2.0E-4 true block average 2 2 9.0 -11.0 8.0 -10.0 POLYGON((-10.409007693112095 9.0,-10.208215558060656 8.0,-11.0 8.0,-11.0 9.0,-10.409007693112095 9.0)) 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_023210_N08W011_2018_02_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023210_N08W011_2018_02_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023210_N08W011_2018_02_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023210_N08W011_2018_02_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023210_N08W011_2018_02_09_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