https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-31T15:54:31.894899Z 2018-08-31T15:55:21.892685Z s3://sentinel-s1-l1c/GRD/2018/8/31/IW/DV/S1B_IW_GRDH_1SDV_20180831T155456_20180831T155521_012509_017121_BD18 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-08-31T15:54:56.894538Z 2018-08-31T15:55:21.892685Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180831T180837_V20180831T140912_20180831T172642.EOF 347.51828408776214 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-31T18:24:44.119082Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180831T155456_20180831T155521_012509_017121_BD18 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.102619581 25.7345242,31.46655872 25.79793954,31.715018472 25.840670227,32.088040321 25.903970013,32.33694112 25.945637447,32.710618329 26.007337251,32.959951828 26.04793466,33.209456006 26.088102192,33.566003235 26.144701736,33.460342039 26.686740078,33.423811655 26.867240095,33.388320751 27.047896996,33.352235109 27.228458383,33.269596515 27.649684962,32.908180711 27.593659941,32.655281724 27.553859094,32.402565943 27.513599272,32.023839401 27.452351404,31.771588845 27.410949053,31.39356776 27.347992729,31.141792533 27.305455003,30.773018533 27.242270414,30.865186728 26.820273201,30.905332902 26.639396851,30.944820073 26.458407335,30.98533408 26.27759673,31.102619581 25.7345242)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75522020669255 46.06078 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/2018/8/31/IW/DV/S1B_IW_GRDH_1SDV_20180831T155431_20180831T155456_012509_017121_D7E1 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-08-31T15:54:31.894899Z 2018-08-31T15:54:56.893046Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180831T180837_V20180831T140912_20180831T172642.EOF 347.5860475936516 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-31T18:24:50.656525Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180831T155431_20180831T155456_012509_017121_D7E1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.426648555 24.225559044,31.788138521 24.289590132,32.033333499 24.332495553,32.401433613 24.396111436,32.647037183 24.438025671,33.015744984 24.500149914,33.261750158 24.541066509,33.507913968 24.581582267,33.858392958 24.638522902,33.717720098 25.361440124,33.610742502 25.903420425,33.574390607 26.083964147,33.566003235 26.144701736,33.209456006 26.088102192,32.959951828 26.04793466,32.710618329 26.007337251,32.33694112 25.945637447,32.088040321 25.903970013,31.715018472 25.840670227,31.46655872 25.79793954,31.102619581 25.7345242,31.11318773 25.673771961,31.153376591 25.492908595,31.271547488 24.949902726,31.426648555 24.225559044)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8030122729795 46.08392982410522 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 2021-12-23T04:40:04.009036Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N25E031/2018/08/31/017121 2.0E-4 2.0E-4 true block average 2 2 26.0 31.0 25.0 32.0 POLYGON((31.260645138423424 25.0,31.1131877300018 25.673771960991132,31.10261958100617 25.73452419997058,31.045285688220634 26.0,32.0 26.0,32.0 25.0,31.260645138423424 25.0)) 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_017121_N25E031_2018_08_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_017121_N25E031_2018_08_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_017121_N25E031_2018_08_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_017121_N25E031_2018_08_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_017121_N25E031_2018_08_31_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