https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-04-20T16:47:02.584836Z 2019-04-20T16:47:56.608456Z s3://sentinel-s1-l1c/GRD/2019/4/20/IW/DV/S1B_IW_GRDH_1SDV_20190420T164731_20190420T164756_015892_01DDAC_10F7 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 2019-04-20T16:47:31.610639Z 2019-04-20T16:47:56.608456Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190420T173716_V20190420T133616_20190420T165346.EOF 347.65707753680084 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-20T17:53:46.291500Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190420T164731_20190420T164756_015892_01DDAC_10F7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.139824713397218 -22.210786798738248,25.15317308607815 -22.20802449237345,25.70311726353977 -22.081273777857554,26.30938187694621 -21.93944694437667,26.914440059844104 -21.795403279016515,27.48856112370682 -21.656410943607668,27.242729984216773 -20.75919262549301,27.146003729894122 -20.399976195650954,27.082295499004076 -20.161095930253765,26.513314859583247 -20.298166873077555,25.91377739343395 -20.440347582110746,25.313148006384466 -20.58047396666922,24.755182393659297 -20.708557063408456,24.8155535801108 -20.948518213155708,24.907189666095142 -21.30937547692303,25.139824713397218 -22.210786798738248)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.18019 45.83997206596543 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/2019/4/20/IW/DV/S1B_IW_GRDH_1SDV_20190420T164702_20190420T164731_015892_01DDAC_4246 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 2019-04-20T16:47:02.584836Z 2019-04-20T16:47:31.609157Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190420T173716_V20190420T133616_20190420T165346.EOF 347.59701892483343 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-20T17:53:40.902727Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190420T164702_20190420T164731_015892_01DDAC_4246 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.574376803622815 -23.829235255814027,26.131026225836735 -23.701068621344916,26.37655361071097 -23.643817759192792,26.744444075626483 -23.557218214522457,26.98943638616908 -23.49900504275837,27.35652131703025 -23.410968562062934,27.941273457296298 -23.268709283131205,27.874320842604252 -23.032005794403926,27.824504816498123 -22.852553940456833,27.725904712213232 -22.493445146580473,27.6758327387054 -22.314103945989867,27.576759714324 -21.95520622711931,27.48856112370682 -21.656410943607668,26.914440059844104 -21.795403279016515,26.30938187694621 -21.93944694437667,25.70311726353977 -22.081273777857554,25.15317308607815 -22.20802449237345,25.277536195327535 -22.68971527484849,25.3715926500223 -23.050217179100272,25.464395593825305 -23.41105075057829,25.511298492945194 -23.591369369561427,25.574376803622815 -23.829235255814027)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.07291 45.80303091455309 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 2021-12-24T14:35:55.188904Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S23E026/2019/04/20/01DDAC 2.0E-4 2.0E-4 true block average 2 2 -22.0 26.0 -23.0 27.0 POLYGON((26.0 -23.0,26.0 -22.0,27.0 -22.0,27.0 -23.0,26.0 -23.0)) 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_01DDAC_S23E026_2019_04_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01DDAC_S23E026_2019_04_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01DDAC_S23E026_2019_04_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01DDAC_S23E026_2019_04_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01DDAC_S23E026_2019_04_20_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