https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-28T16:39:31.112914Z 2018-11-28T16:39:58.419870Z s3://sentinel-s1-l1c/GRD/2018/11/28/IW/DV/S1A_IW_GRDH_1SDV_20181128T163931_20181128T163958_024790_02BA8E_7153 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 2018-11-28T16:39:31.112914Z 2018-11-28T16:39:58.419870Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181128T173554_V20181128T132846_20181128T164616.EOF 347.5840762469471 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-28T17:51:26.054131Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181128T163931_20181128T163958_024790_02BA8E_7153 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.68250333 -24.010586016,28.044578652 -23.927453878,28.290398292 -23.870467543,28.536002839 -23.813091477,28.904004885 -23.726299675,29.149068779 -23.667955379,29.516256835 -23.579717808,30.053960556 -23.448721271,30.001575246 -23.269966465,29.950305068 -23.090856809,29.899286988 -22.911700244,29.798660198 -22.553088867,29.748529417 -22.373762755,29.650712654 -22.014553043,29.631207986 -21.939851436,29.098827615 -22.068961244,28.492744153 -22.213556349,27.885430437 -22.355904889,27.283875848 -22.494391026,27.30223207 -22.569431022,27.394404037 -22.930342956,27.441687301 -23.110539301,27.536573053 -23.470892964,27.584714304 -23.65092659,27.633086924 -23.830917989,27.68250333 -24.010586016)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44664 46.0583171532349 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 2021-12-23T18:32:24.297462Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S23E029/2018/11/28/02BA8E 2.0E-4 2.0E-4 true block average 2 2 -22.0 29.0 -23.0 30.0 POLYGON((29.0 -22.09253883729174,29.383187209627923 -22.0,29.646912839195867 -22.0,29.74852941701643 -22.37376275506026,29.924431944399696 -23.0,29.0 -23.0,29.0 -22.09253883729174)) 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_02BA8E_S23E029_2018_11_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BA8E_S23E029_2018_11_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BA8E_S23E029_2018_11_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BA8E_S23E029_2018_11_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BA8E_S23E029_2018_11_28_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