https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-15T03:52:08.186800Z 2018-10-15T03:52:33.186429Z s3://sentinel-s1-l1c/GRD/2018/10/15/IW/DV/S1A_IW_GRDH_1SDV_20181015T035208_20181015T035233_024141_02A3D7_F486 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 2018-10-15T03:52:08.186800Z 2018-10-15T03:52:33.186429Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181015T072142_V20181015T030324_20181015T062054.EOF 191.9645635727959 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-15T09:16:43.693701Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181015T035208_20181015T035233_024141_02A3D7_F486 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.302897189 3.109107417,28.186655644 3.344390927,27.097189412 3.572667319,27.059504457 3.39185373,27.023317569 3.210625143,26.985956261 3.029637834,26.949354894 2.848484987,26.911614635 2.667565156,26.873234223 2.486774873,26.835920965 2.305751949,26.787211132 2.064781446,27.874830576 1.834085918,28.989406465 1.596892235,29.038577973 1.838561458,29.076276196 2.020104066,29.1150798 2.201407461,29.153212896 2.382851047,29.190226364 2.564529404,29.22805755 2.746031244,29.264701389 2.927782708,29.302897189 3.109107417)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82852 46.18780677567444 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 2021-12-23T15:55:38.341247Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N03E026/2018/10/15/02A3D7 2.0E-4 2.0E-4 true block average 2 2 4.0 26.0 3.0 27.0 POLYGON((26.979968029198623 3.0,27.0 3.097669138736861,27.0 3.0,26.979968029198623 3.0)) 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_02A3D7_N03E026_2018_10_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A3D7_N03E026_2018_10_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A3D7_N03E026_2018_10_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A3D7_N03E026_2018_10_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A3D7_N03E026_2018_10_15_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