https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-26T19:19:27.987020Z 2018-05-26T19:20:17.985670Z s3://sentinel-s1-l1c/GRD/2018/5/26/IW/DV/S1A_IW_GRDH_1SDV_20180526T191952_20180526T192017_022080_0262FA_4BEA 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 2018-05-26T19:19:52.987090Z 2018-05-26T19:20:17.985670Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180526T213857_V20180526T173531_20180526T205301.EOF 347.7168998133022 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-26T22:05:42.572608Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180526T191952_20180526T192017_022080_0262FA_4BEA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-19.272251215 20.72193283,-18.682027156 20.829961241,-18.086339625 20.936777022,-17.489815653 21.04151377,-16.899570163 21.1429475,-17.192330685 22.649559212,-17.788997665 22.549163753,-18.391953889 22.445312024,-18.994004161 22.339215283,-19.590470176 22.23173677,-19.272251215 20.72193283)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77958655769294 46.00592 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/2018/5/26/IW/DV/S1A_IW_GRDH_1SDV_20180526T191927_20180526T191952_022080_0262FA_B8B9 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 2018-05-26T19:19:27.987020Z 2018-05-26T19:19:52.985601Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180526T213857_V20180526T173531_20180526T205301.EOF 347.7658050799037 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-26T22:03:43.934250Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180526T191927_20180526T191952_022080_0262FA_B8B9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.957430825 19.211177387,-18.371531319 19.320048837,-17.781680753 19.427612014,-17.191062288 19.533258573,-16.608028155 19.635523555,-16.899570163 21.1429475,-17.489815653 21.04151377,-18.086339625 20.936777022,-18.682027156 20.829961241,-19.272251215 20.72193283,-18.957430825 19.211177387)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79767836424626 46.01369 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 2022-01-26T09:06:17.757225Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N21W018/2018/05/26/0262FA 2.0E-4 2.0E-4 true block average 2 2 22.0 -18.0 21.0 -17.0 POLYGON((-17.066110178110044 22.0,-17.0 21.659782104695797,-17.0 21.0,-18.0 21.0,-18.0 22.0,-17.066110178110044 22.0)) 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_0262FA_N21W018_2018_05_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0262FA_N21W018_2018_05_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0262FA_N21W018_2018_05_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0262FA_N21W018_2018_05_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0262FA_N21W018_2018_05_26_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