https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-10T16:11:53.874137Z 2023-05-10T16:12:43.873059Z s3://sentinel-s1-l1c/GRD/2023/5/10/IW/DV/S1A_IW_GRDH_1SDV_20230510T161218_20230510T161243_048473_05D4BC_F025 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 2023-05-10T16:12:18.875085Z 2023-05-10T16:12:43.873059Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230510T182431_V20230510T143459_20230510T175229.EOF 348.02161270178624 693000 Copernicus Ground Segment 2023-05-10T19:05:19.822888Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230510T161218_20230510T161243_048473_05D4BC_F025 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.308376569562842 -4.74998266563692,32.41482965962747 -4.506242252648651,33.50966595369703 -4.263274163605525,33.430783360299216 -3.9018609643910516,33.1845217285114 -2.756773650275703,32.09187918113726 -2.996881049838198,30.991658226852003 -3.237469759424103,31.00539629841363 -3.2974632872900043,31.04341838369747 -3.478992299025665,31.079928871689773 -3.660857243933187,31.117330329277667 -3.8425311697287308,31.23143343433398 -4.387161264854961,31.308376569562842 -4.74998266563692)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75471 46.10674765972541 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 s3://sentinel-s1-l1c/GRD/2023/5/10/IW/DV/S1A_IW_GRDH_1SDV_20230510T161153_20230510T161218_048473_05D4BC_5C67 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 2023-05-10T16:11:53.874137Z 2023-05-10T16:12:18.873597Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230510T182431_V20230510T143459_20230510T175229.EOF 348.010044355064 693000 Copernicus Ground Segment 2023-05-10T19:05:23.084908Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230510T161153_20230510T161218_048473_05D4BC_5C67 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.63906716656023 -6.260081844945579,32.18310399546891 -6.139719452725984,32.74402595970596 -6.014992769674286,33.846981118798 -5.7679289728820065,33.80551229295958 -5.587663859330048,33.725314596546724 -5.226346004829817,33.64628460257785 -4.864795506235043,33.606128715037464 -4.684174570496995,33.50966595369703 -4.263274163605525,32.41482965962747 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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_05D4BC_S05E031_2023_05_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D4BC_S05E031_2023_05_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D4BC_S05E031_2023_05_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D4BC_S05E031_2023_05_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D4BC_S05E031_2023_05_10_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