https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-09-14T19:10:37.357022Z 2021-09-14T19:11:27.355392Z s3://sentinel-s1-l1c/GRD/2021/9/14/IW/DV/S1A_IW_GRDH_1SDV_20210914T191102_20210914T191127_039682_04B132_8E6A 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 2021-09-14T19:11:02.356952Z 2021-09-14T19:11:27.355392Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.82826078499386 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-14T21:41:11.626270Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210914T191102_20210914T191127_039682_04B132_8E6A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.441600409562945 16.999664822352173,-15.86172138520804 17.109729589970634,-15.279361060471102 17.218467118585856,-14.696573365440324 17.325475063760198,-14.123035420820049 17.429009193883907,-14.415900221098005 18.936419927312578,-14.994677183931913 18.83395286536886,-15.583178042860185 18.72779132769154,-16.170881544319982 18.61979551082545,-16.755404903696302 18.510427476555112,-16.441600409562945 16.999664822352173)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82010778420896 46.02333946763986 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/2021/9/14/IW/DV/S1A_IW_GRDH_1SDV_20210914T191037_20210914T191102_039682_04B132_ACA1 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 2021-09-14T19:10:37.357022Z 2021-09-14T19:11:02.355463Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.86554264105473 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-14T21:52:50.655380Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210914T191037_20210914T191102_039682_04B132_ACA1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.128931516973967 15.488320459079517,-15.553790172263188 15.599003709570134,-14.975892156197013 15.708584525401772,-14.397925840531881 15.816534830798355,-13.829580762710059 15.921076245902244,-14.041904994048332 17.006923221357386,-14.123035420820049 17.429009193883907,-14.696573365440324 17.325475063760198,-15.279361060471102 17.218467118585856,-15.86172138520804 17.109729589970634,-16.441600409562945 16.999664822352173,-16.128931516973967 15.488320459079517)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83009777561444 46.02643284954651 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 2022-03-29T12:16:06.894819Z Batch API, v4.52.0 s3://deafrica-sentinel-1/s1_rtc/N17W015/2021/09/14/04B132 2.0E-4 2.0E-4 true block average 2 2 18.0 -15.0 17.0 -14.0 POLYGON((-14.233969424861153 18.0,-14.040551241920921 17.0,-15.0 17.0,-15.0 18.0,-14.233969424861153 18.0)) 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_04B132_N17W015_2021_09_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04B132_N17W015_2021_09_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04B132_N17W015_2021_09_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04B132_N17W015_2021_09_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04B132_N17W015_2021_09_14_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