https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-26T18:17:46.430650Z 2019-09-26T18:18:11.429631Z s3://sentinel-s1-l1c/GRD/2019/9/26/IW/DV/S1A_IW_GRDH_1SDV_20190926T181746_20190926T181811_029196_0350D1_2BA7 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 2019-09-26T18:17:46.430650Z 2019-09-26T18:18:11.429631Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190926T201513_V20190926T162955_20190926T194725.EOF 347.0512470248563 693000 Copernicus S1 Core Ground Segment - DPA 2019-09-26T20:24:53.119179Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190926T181746_20190926T181811_029196_0350D1_2BA7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.545195429622956 33.40398064972616,-5.149155044508861 33.466884519668675,-4.877758183909646 33.509206620279585,-4.470173663964416 33.57157545992063,-4.1981288030163295 33.61240970914772,-3.7895862952516803 33.67254003467437,-3.5169122811481293 33.71187733960858,-3.2439920655086505 33.7506134036197,-2.8913611009974294 33.79970152886032,-2.9275802149206296 33.980032117724065,-2.9738057702049816 34.15909087335215,-3.016130310228726 34.3386845914564,-3.0547989102572455 34.51877510455351,-3.092566581892722 34.69898653963107,-3.128162245616341 34.87948828643487,-3.1627766169230425 35.0601178081085,-3.1945218440422973 35.24112557524715,-3.2081493586807976 35.30065380520103,-3.5672752164719537 35.25197690094542,-3.8452065239817124 35.21351870712715,-4.122873031511139 35.17442451340273,-4.53886797842126 35.114594220491014,-4.815855853340013 35.07391697198654,-5.2308150226279455 35.011719530363486,-5.507100471103646 34.96946927835178,-5.910240516897515 34.90660940513677,-5.894732708716479 34.84702533967823,-5.85712049135126 34.665661114176075,-5.816694756970445 34.48474065307375,-5.7751918884405 34.30399248080775,-5.731516807393648 34.123591429132745,-5.687175942698865 33.943300440922926,-5.6389804323009285 33.76362754813897,-5.586891032909137 33.58458258332325,-5.545195429622956 33.40398064972616)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69053990948902 46.2682746895337 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 2021-12-24T22:45:19.430016Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N34W004/2019/09/26/0350D1 2.0E-4 2.0E-4 true block average 2 2 35.0 -4.0 34.0 -3.0 POLYGON((-3.151256129503679 35.0,-3.092566581893359 34.69898653963428,-3.016130310228314 34.33868459145468,-3.0 34.2702396092658,-3.0 34.0,-4.0 34.0,-4.0 35.0,-3.151256129503679 35.0)) 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_0350D1_N34W004_2019_09_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0350D1_N34W004_2019_09_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0350D1_N34W004_2019_09_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0350D1_N34W004_2019_09_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0350D1_N34W004_2019_09_26_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