https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-21T17:00:36.033652Z 2018-12-21T17:01:26.031585Z s3://sentinel-s1-l1c/GRD/2018/12/21/IW/DV/S1B_IW_GRDH_1SDV_20181221T170101_20181221T170126_014143_01A46B_4344 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 2018-12-21T17:01:01.033364Z 2018-12-21T17:01:26.031585Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181221T191211_V20181221T151502_20181221T183232.EOF 347.47536410481433 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-21T19:20:59.042175Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181221T170101_20181221T170126_014143_01A46B_4344 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.458244376 26.609762447,14.827597598 26.673486137,15.079722501 26.716391739,15.458261763 26.779910923,15.710853686 26.821695885,16.090086387 26.883528733,16.34313581 26.924185924,16.596365504 26.964390045,16.940111514 27.018181789,16.833662926 27.560161009,16.796941547 27.740654694,16.761249789 27.921302436,16.646025272 28.523351507,16.297416474 28.470111549,16.040616477 28.430278293,15.784009624 28.389961968,15.399465517 28.328584291,15.143349547 28.287065441,14.759550215 28.223889563,14.503936311 28.181175677,14.129493413 28.117679267,14.181461224 27.876834992,14.258855733 27.514494261,14.298726641 27.333525854,14.339614001 27.152733626,14.458244376 26.609762447)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77577298836117 46.1516483966118 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/2018/12/21/IW/DV/S1B_IW_GRDH_1SDV_20181221T170036_20181221T170101_014143_01A46B_46B5 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 2018-12-21T17:00:36.033652Z 2018-12-21T17:01:01.031873Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181221T191211_V20181221T151502_20181221T183232.EOF 347.54698040213776 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-21T19:20:58.610440Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181221T170036_20181221T170101_014143_01A46B_46B5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.783199244 25.100947877,15.15017137 25.165329202,15.399062244 25.20843813,15.772725134 25.272316605,16.022049614 25.314377377,16.396356968 25.3766785,16.64610707 25.417684324,16.896025129 25.458266298,17.232320949 25.512150279,17.089966535 26.234883395,17.019930104 26.596451468,16.940111514 27.018181789,16.596365504 26.964390045,16.34313581 26.924185924,16.090086387 26.883528733,15.710853686 26.821695885,15.458261763 26.779910923,15.079722501 26.716391739,14.827597598 26.673486137,14.458244376 26.609762447,14.547919731 26.18730613,14.625714237 25.825042666,14.783199244 25.100947877)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81211254991152 46.17929927866578 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 2021-12-23T19:52:07.845953Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N27E016/2018/12/21/01A46B 2.0E-4 2.0E-4 true block average 2 2 28.0 16.0 27.0 17.0 POLYGON((16.746188078522025 28.0,16.943552681706983 27.0,16.0 27.0,16.0 28.0,16.746188078522025 28.0)) 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_01A46B_N27E016_2018_12_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A46B_N27E016_2018_12_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A46B_N27E016_2018_12_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A46B_N27E016_2018_12_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A46B_N27E016_2018_12_21_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