https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-09-24T15:44:39.845619Z 2018-09-24T15:45:07.859337Z s3://sentinel-s1-l1c/GRD/2018/9/24/IW/DV/S1B_IW_GRDH_1SDV_20180924T154439_20180924T154507_012858_017BE2_5F9C 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 2018-09-24T15:44:39.845619Z 2018-09-24T15:45:07.859337Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180924T163050_V20180924T123028_20180924T154758.EOF 347.9427201491346 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-24T16:47:42.730645Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180924T154439_20180924T154507_012858_017BE2_5F9C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.001540359 -11.607944996,39.56391461 -11.481235825,40.130427334 -11.352393909,40.696432261 -11.222476224,41.23618389 -11.097481543,41.192814991 -10.917363174,41.148002382 -10.737497368,41.106252024 -10.556926121,41.06706315 -10.375766139,41.026660358 -10.194898232,40.98198845 -10.015033571,40.941985584 -9.834092761,40.900542138 -9.653494855,40.872807392 -9.537104244,40.335349248 -9.660531246,39.771825354 -9.788954008,39.207872797 -9.916451901,38.648115607 -10.04197763,38.675206016 -10.158776842,38.715490678 -10.340029671,38.754387105 -10.521599769,38.798010092 -10.702112109,38.837203725 -10.883627417,38.875110853 -11.065437961,38.91576781 -11.246634211,38.959408791 -11.427163527,39.001540359 -11.607944996)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59308 45.96929004425954 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 2021-12-23T14:39:39.618280Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S11E038/2018/09/24/017BE2 2.0E-4 2.0E-4 true block average 2 2 -10.0 38.0 -11.0 39.0 POLYGON((38.86146717145608 -11.0,38.79801009200144 -10.702112109006823,38.75438710500326 -10.521599769014145,38.71549067800463 -10.340029671022057,38.648115606999994 -10.041977630000005,38.83530655501463 -10.0,39.0 -10.0,39.0 -11.0,38.86146717145608 -11.0)) 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_017BE2_S11E038_2018_09_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_017BE2_S11E038_2018_09_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_017BE2_S11E038_2018_09_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_017BE2_S11E038_2018_09_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_017BE2_S11E038_2018_09_24_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