https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-27T17:30:16.979960Z 2018-04-27T17:31:06.978363Z s3://sentinel-s1-l1c/GRD/2018/4/27/IW/DV/S1A_IW_GRDH_1SDV_20180427T173041_20180427T173106_021656_02557F_6EC9 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 2018-04-27T17:30:41.979162Z 2018-04-27T17:31:06.978363Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180427T194400_V20180427T154831_20180427T190601.EOF 347.9248804400423 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-27T19:53:15.352940Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180427T173041_20180427T173106_021656_02557F_6EC9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.117648153 12.787277275,9.685369812 12.899086907,10.25485891 13.009907644,10.824850843 13.119477269,11.385198976 13.225867529,11.314589232 13.587984947,11.244639218 13.950298783,11.090703282 14.734017213,10.526493319 14.628763885,9.952627884 14.520201442,9.379325473 14.410236779,8.807860574 14.299131051,8.969980465 13.513511315,9.043525159 13.150293786,9.117648153 12.787277275)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89550841735468 46.06687326203757 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/2018/4/27/IW/DV/S1A_IW_GRDH_1SDV_20180427T173016_20180427T173041_021656_02557F_4852 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 2018-04-27T17:30:16.979960Z 2018-04-27T17:30:41.977674Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180427T194400_V20180427T154831_20180427T190601.EOF 347.9507592958809 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-27T19:56:13.211038Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180427T173016_20180427T173041_021656_02557F_4852 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.430793454 11.275779847,9.995173569 11.388304045,10.561254984 11.499990119,11.12778123 11.61057458,11.683949475 11.717969153,11.647281459 11.89876872,11.539327323 12.441806526,11.50282587 12.622711873,11.385198976 13.225867529,10.824850843 13.119477269,10.25485891 13.009907644,9.685369812 12.899086907,9.117648153 12.787277275,9.24164297 12.182759644,9.279799369 12.00141279,9.392562012 11.457024132,9.430793454 11.275779847)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89221981450721 46.07171529873763 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 2022-01-25T14:26:18.792122Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N12E010/2018/04/27/02557F 2.0E-4 2.0E-4 true block average 2 2 13.0 10.0 12.0 11.0 POLYGON((10.0 12.0,10.0 13.0,11.0 13.0,11.0 12.0,10.0 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_02557F_N12E010_2018_04_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02557F_N12E010_2018_04_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02557F_N12E010_2018_04_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02557F_N12E010_2018_04_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02557F_N12E010_2018_04_27_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