https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-10-05T18:47:36.489979Z 2021-10-05T18:48:27.394057Z s3://sentinel-s1-l1c/GRD/2021/10/5/IW/DV/S1A_IW_GRDH_1SDV_20211005T184801_20211005T184827_039988_04BBAC_6BA1 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 2021-10-05T18:48:01.490656Z 2021-10-05T18:48:27.394057Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.6370278609157 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-05T22:25:08.542276Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211005T184801_20211005T184827_039988_04BBAC_6BA1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.520287840592871 23.025206841962042,-10.923333456247873 23.131839105679514,-10.315622467263 23.237902333529473,-9.708322811048854 23.341387541003417,-9.111769154930096 23.440596277641454,-9.390772920581629 24.87714253733041,-9.748661807153482 24.81918467663326,-9.994788538349662 24.778794910349216,-10.240813160105544 24.737991960568436,-10.609686650544766 24.67600928338063,-10.85519380541708 24.634220339798805,-11.223104511238951 24.57079491381328,-11.468957195270683 24.52787609868068,-11.827164146429393 24.46457038557314,-11.788678211654835 24.293400310495386,-11.750636348994453 24.112163662033364,-11.675787993898865 23.749468382573077,-11.597066650128086 23.387464987069016,-11.520287840592871 23.025206841962042)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79329227100492 46.02839996561102 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/2021/10/5/IW/DV/S1A_IW_GRDH_1SDV_20211005T184736_20211005T184801_039988_04BBAC_404A 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 2021-10-05T18:47:36.489979Z 2021-10-05T18:48:01.489167Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.6906884395423 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-05T22:09:16.325551Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211005T184736_20211005T184801_039988_04BBAC_404A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.199146098622906 21.515654221721743,-10.609733577485715 21.62262415759981,-10.010494072351335 21.729077859997584,-9.409864557251774 21.833452453947135,-8.820312616099066 21.93363047834803,-9.111769154930096 23.440596277641454,-9.708322811048854 23.341387541003417,-10.315622467263 23.237902333529473,-10.923333456247873 23.131839105679514,-11.520287840592871 23.025206841962042,-11.355490916016493 22.239763471336207,-11.199146098622906 21.515654221721743)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82098967672814 46.04953911378428 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 2021-12-26T12:53:46.603465Z Batch API, vbatc_node_debug1 s3://deafrica-sentinel-1/s1_rtc/N23W011/2021/10/05/04BBAC 2.0E-4 2.0E-4 true block average 2 2 24.0 -11.0 23.0 -10.0 POLYGON((-11.0 23.0,-11.0 24.0,-10.0 24.0,-10.0 23.0,-11.0 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_04BBAC_N23W011_2021_10_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04BBAC_N23W011_2021_10_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04BBAC_N23W011_2021_10_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04BBAC_N23W011_2021_10_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04BBAC_N23W011_2021_10_05_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