https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-03T03:54:11.389225Z 2023-06-03T03:54:36.386584Z s3://sentinel-s1-l1c/GRD/2023/6/3/IW/DV/S1A_IW_GRDH_1SDV_20230603T035411_20230603T035436_048816_05DEE0_626B 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 2023-06-03T03:54:11.389225Z 2023-06-03T03:54:36.386584Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230603T052332_V20230603T012504_20230603T044234.EOF 191.9745595720234 693000 Copernicus Ground Segment 2023-06-03T06:40:06.490207Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230603T035411_20230603T035436_048816_05DEE0_626B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.02058620427641 -2.935826101228022,26.919921378896756 -2.6955707521937615,25.827055727994022 -2.4559642464955367,25.592640283938707 -3.54094481721966,25.502052798567668 -3.962268454994392,26.596991745292392 -4.204728107088314,27.705199662413442 -4.448442075157984,27.717980912171143 -4.388777480956702,27.75273378704837 -4.2064560700522975,27.788276179150337 -4.024313317735366,27.829684662388324 -3.843464384353267,27.866572412625196 -3.6616261968998653,27.90750942423327 -3.480680534464332,27.943482375386854 -3.298650104249224,27.98124783190662 -3.1170169879099774,28.02058620427641 -2.935826101228022)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64624312209697 46.07255230817224 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 2023-06-03T10:39:54.763038Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/S04E026/2023/06/03/05DEE0 2.0E-4 2.0E-4 true block average 2 2 -3.0 26.0 -4.0 27.0 POLYGON((26.0 -4.0,26.0 -3.0,27.0 -3.0,27.0 -4.0,26.0 -4.0)) 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_05DEE0_S04E026_2023_06_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DEE0_S04E026_2023_06_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DEE0_S04E026_2023_06_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DEE0_S04E026_2023_06_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DEE0_S04E026_2023_06_03_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 2021 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