https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-23T18:03:16.629673Z 2018-04-23T18:04:06.628897Z s3://sentinel-s1-l1c/GRD/2018/4/23/IW/DV/S1A_IW_GRDH_1SDV_20180423T180341_20180423T180406_021598_02539B_9306 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 2018-04-23T18:03:41.630029Z 2018-04-23T18:04:06.628897Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180423T202011_V20180423T162126_20180423T193856.EOF 347.9176701413874 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-23T20:47:49.847153Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180423T180341_20180423T180406_021598_02539B_9306 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.825277526 13.089792777,1.394171876 13.201569641,1.964848615 13.312325334,2.536041185 13.421797769,3.09722624 13.527994232,2.95500022 14.251783186,2.849310444 14.794822983,2.801932254 15.035897458,2.236794259 14.930830854,1.661633456 14.822358545,1.08704943 14.712451294,0.514319072 14.601370205,0.825277526 13.089792777)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87305291377476 46.05300505471393 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/2018/4/23/IW/DV/S1A_IW_GRDH_1SDV_20180423T180316_20180423T180341_021598_02539B_FACE 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 2018-04-23T18:03:16.629673Z 2018-04-23T18:03:41.628541Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180423T202011_V20180423T162126_20180423T193856.EOF 347.94430977871406 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-23T20:45:03.564959Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180423T180316_20180423T180341_021598_02539B_FACE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.135858535 11.577738685,1.701342589 11.690234898,2.268541139 11.801861038,2.836196391 11.91235384,3.393221893 12.019577325,3.286996149 12.562620107,3.09722624 13.527994232,2.536041185 13.421797769,1.964848615 13.312325334,1.394171876 13.201569641,0.825277526 13.089792777,1.024820621 12.122152642,1.135858535 11.577738685)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87106214063843 46.05434678069001 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 2022-01-25T11:28:21.136511Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N13E002/2018/04/23/02539B 2.0E-4 2.0E-4 true block average 2 2 14.0 2.0 13.0 3.0 POLYGON((2.0 13.0,2.0 14.0,3.0 14.0,3.0 13.0,2.0 13.0)) 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_02539B_N13E002_2018_04_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02539B_N13E002_2018_04_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02539B_N13E002_2018_04_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02539B_N13E002_2018_04_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02539B_N13E002_2018_04_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