https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-09T18:16:19.729095Z 2018-01-09T18:17:09.727468Z s3://sentinel-s1-l1c/GRD/2018/1/9/IW/DV/S1B_IW_GRDH_1SDV_20180109T181644_20180109T181709_009098_01045A_15AA 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 2018-01-09T18:16:44.729767Z 2018-01-09T18:17:09.727468Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180109T204828_V20180109T163711_20180109T195441.EOF 348.0293055918985 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-09T21:15:02.212530Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180109T181644_20180109T181709_009098_01045A_15AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.269618598 3.281411525,-0.162245733 3.514639709,0.942681825 3.745903824,0.794562597 4.469774815,0.634856467 5.253745346,-0.472782905 5.024875917,-1.582644282 4.793481608,-1.269618598 3.281411525)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76137 45.9796803777913 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/2018/1/9/IW/DV/S1B_IW_GRDH_1SDV_20180109T181619_20180109T181644_009098_01045A_2A1A 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 2018-01-09T18:16:19.729095Z 2018-01-09T18:16:44.728281Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180109T204828_V20180109T163711_20180109T195441.EOF 348.0341329622228 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-09T21:13:12.317742Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180109T181619_20180109T181644_009098_01045A_2A1A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.953351253 1.769455572,0.15044483 2.004171917,1.254382246 2.238080254,1.104870292 2.961861908,0.942681825 3.745903824,-0.162245733 3.514639709,-1.269618598 3.281411525,-0.953351253 1.769455572)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73228 45.96278606273418 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 2022-01-20T11:09:11.626255Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N03W002/2018/01/09/01045A 2.0E-4 2.0E-4 true block average 2 2 4.0 -2.0 3.0 -1.0 POLYGON((-1.2696185980054437 3.281411525026023,-1.4183793276978653 4.0,-1.0 4.0,-1.0 3.0,-1.2107536054798438 3.0,-1.2696185980054437 3.281411525026023)) 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_01045A_N03W002_2018_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01045A_N03W002_2018_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01045A_N03W002_2018_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01045A_N03W002_2018_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01045A_N03W002_2018_01_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