https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-07-11T16:15:12.521926Z 2019-07-11T16:15:40.526102Z s3://sentinel-s1-l1c/GRD/2019/7/11/IW/DV/S1A_IW_GRDH_1SDV_20190711T161512_20190711T161540_028071_032B91_A8E1 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 2019-07-11T16:15:12.521926Z 2019-07-11T16:15:40.526102Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190711T165942_V20190711T130407_20190711T162137.EOF 347.63241245102466 693000 Copernicus S1 Core Ground Segment - UPA 2019-07-11T17:12:54.955364Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190711T161512_20190711T161540_028071_032B91_A8E1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.518450518001714 -22.824082320760027,34.11313773735161 -22.687247190852435,34.71342079356732 -22.54661620199899,35.31248247175964 -22.40376444676412,35.876718100587155 -22.26691990496695,35.72914993449402 -21.728520353708035,35.533255437632135 -21.010528636296197,35.48481238618391 -20.830937468178224,35.45407886384651 -20.71427383681749,34.895271530988445 -20.849143843591662,34.30207910450433 -20.99006358362957,33.70778359642402 -21.1289279098903,33.11913044951131 -21.264180325024903,33.14817973477496 -21.38137082937579,33.194026132575765 -21.561785989139818,33.518450518001714 -22.824082320760027)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32887 45.78868890632262 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 2021-12-24T18:48:30.937258Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S22E033/2019/07/11/032B91 2.0E-4 2.0E-4 true block average 2 2 -21.0 33.0 -22.0 34.0 POLYGON((33.30665207277458 -22.0,33.19402613260806 -21.561785989265942,33.11913044951081 -21.264180325025094,34.0 -21.060648016380792,34.0 -22.0,33.30665207277458 -22.0)) 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_032B91_S22E033_2019_07_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_032B91_S22E033_2019_07_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_032B91_S22E033_2019_07_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_032B91_S22E033_2019_07_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_032B91_S22E033_2019_07_11_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