https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-30T04:38:52.557537Z 2018-04-30T04:39:42.555919Z s3://sentinel-s1-l1c/GRD/2018/4/30/IW/DV/S1B_IW_GRDH_1SDV_20180430T043917_20180430T043942_010708_0138ED_6FD3 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 2018-04-30T04:39:17.556727Z 2018-04-30T04:39:42.555919Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180430T062616_V20180430T021312_20180430T053042.EOF 191.9906063919861 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-30T07:09:44.655481Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180430T043917_20180430T043942_010708_0138ED_6FD3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.00248471 8.106140233,17.444508177 8.220076844,16.88372233 8.333737582,16.322613156 8.446601586,15.771599255 8.556584547,15.467290125 7.048867367,16.016093915 6.93768007,16.575007674 6.823732837,17.133655798 6.709133756,17.689562186 6.594406809,18.00248471 8.106140233)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8631725244229 46.06647 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/2018/4/30/IW/DV/S1B_IW_GRDH_1SDV_20180430T043852_20180430T043917_010708_0138ED_CCBA 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 2018-04-30T04:38:52.557537Z 2018-04-30T04:39:17.555241Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180430T062616_V20180430T021312_20180430T053042.EOF 192.0066590965652 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-30T07:09:44.262746Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180430T043852_20180430T043917_010708_0138ED_CCBA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.314796476 9.618032941,17.753826535 9.731308254,17.190959402 9.843961191,16.627711205 9.955672818,16.073298125 10.064627236,16.037262595 9.883649644,16.000273705 9.702759894,15.9639196 9.521740329,15.892834896 9.159364079,15.771599255 8.556584547,16.322613156 8.446601586,16.88372233 8.333737582,17.444508177 8.220076844,18.00248471 8.106140233,18.128036032 8.710412271,18.201529923 9.073751504,18.239168356 9.255235844,18.277474755 9.436582376,18.314796476 9.618032941)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86261020875957 46.04312211378322 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 2022-01-25T14:33:03.199590Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N08E018/2018/04/30/0138ED 2.0E-4 2.0E-4 true block average 2 2 9.0 18.0 8.0 19.0 POLYGON((18.00248477807352 8.10614056063441,18.0 8.09413656036658,18.0 9.0,18.18661194964683 9.0,18.12803603200073 8.710412271004122,18.00248477807352 8.10614056063441)) 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_0138ED_N08E018_2018_04_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0138ED_N08E018_2018_04_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0138ED_N08E018_2018_04_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0138ED_N08E018_2018_04_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0138ED_N08E018_2018_04_30_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