https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-11T16:19:34.518225Z 2018-04-11T16:20:24.516460Z s3://sentinel-s1-l1c/GRD/2018/4/11/IW/DV/S1A_IW_GRDH_1SDV_20180411T161959_20180411T162024_021421_024E22_9EC4 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 2018-04-11T16:19:59.518085Z 2018-04-11T16:20:24.516460Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180501T120747_V20180410T225942_20180412T005942.EOF 348.02076011888823 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-25T14:14:39.445916Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180411T161959_20180411T162024_021421_024E22_9EC4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.277654852 -4.872437825,30.38375326 -4.628636413,31.477459655 -4.385732987,31.441901428 -4.204138106,31.398837113 -4.024134983,31.359955672 -3.843204685,31.32489392 -3.66143185,31.286267916 -3.480460784,31.249222032 -3.299145267,31.211122834 -3.118072692,31.170703871 -2.937521824,31.157926732 -2.877935202,30.065641011 -3.118167572,28.961260644 -3.359822573,28.973949474 -3.41959668,29.014136966 -3.60071049,29.051878294 -3.782364958,29.088548955 -3.964259573,29.126833446 -4.14580335,29.161482085 -4.328151174,29.199972407 -4.50965861,29.242709888 -4.690234387,29.277654852 -4.872437825)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76965 46.16266024641708 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/2018/4/11/IW/DV/S1A_IW_GRDH_1SDV_20180411T161934_20180411T161959_021421_024E22_1B7E 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 2018-04-11T16:19:34.518225Z 2018-04-11T16:19:59.516601Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180501T120747_V20180410T225942_20180412T005942.EOF 348.00893224793725 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-25T14:15:04.576812Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180411T161934_20180411T161959_021421_024E22_1B7E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.614505392 -6.381105872,30.160032622 -6.260347242,30.720461118 -6.135649851,31.819555568 -5.88926338,31.782165527 -5.708013253,31.73919594 -5.527939595,31.697408918 -5.347604116,31.656433139 -5.167091518,31.572087771 -4.806626203,31.532050054 -4.625924347,31.493398116 -4.444918228,31.477459655 -4.385732987,30.38375326 -4.628636413,29.277654852 -4.872437825,29.292479423 -4.93203735,29.330669381 -5.113624829,29.370253611 -5.294908079,29.453707004 -5.656539371,29.494208857 -5.837632013,29.535456301 -6.01856277,29.577919657 -6.199227015,29.614505392 -6.381105872)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72528 46.11200851416675 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 2022-01-25T08:09:32.833951Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S05E029/2018/04/11/024E22 2.0E-4 2.0E-4 true block average 2 2 -4.0 29.0 -5.0 30.0 POLYGON((29.277654851986245 -4.872437824928069,29.242709888000142 -4.690234387000356,29.1999724069995 -4.509658609997788,29.16148208500013 -4.328151174000728,29.12683344599934 -4.145803349996708,29.09608600241876 -4.0,30.0 -4.0,30.0 -5.0,29.306772758440136 -5.0,29.292479423000458 -4.932037350001949,29.277654851986245 -4.872437824928069)) 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_024E22_S05E029_2018_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_024E22_S05E029_2018_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_024E22_S05E029_2018_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_024E22_S05E029_2018_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_024E22_S05E029_2018_04_11_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