https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-04-21T16:59:53.385676Z 2021-04-21T17:00:47.423793Z s3://sentinel-s1-l1c/GRD/2021/4/21/IW/DV/S1B_IW_GRDH_1SDV_20210421T170022_20210421T170047_026568_032C31_8FDE 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 2021-04-21T17:00:22.424816Z 2021-04-21T17:00:47.423793Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.61066867917754 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-21T19:13:25.189454Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210421T170022_20210421T170047_026568_032C31_8FDE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.105526099713448 23.591573491198403,15.483081613119476 23.65888628582242,15.737435160673215 23.70367711296358,16.119270535111394 23.770076940310073,16.374109697724137 23.813831299661597,16.628949664147925 23.85713660201917,17.011084439798015 23.921231531149598,17.52234673056974 24.005403989276342,17.452183405406807 24.36693137172361,17.41640341824168 24.547622834909557,17.379754601105635 24.72817158208855,17.3444276141803 24.90892848993691,17.309719641402648 25.08977950688338,17.274114064724916 25.270482952409402,17.228497463209628 25.511274824069837,16.709501761309426 25.427733637551633,16.450928097188367 25.38538463359263,16.06385186203645 25.321085646354987,15.806298704852871 25.27770174955124,15.42040810079935 25.211801790437733,15.163177114227722 25.167275255185977,14.780965640623377 25.1002290918165,14.871740054776891 24.678074578393705,14.98738442890897 24.13455361927996,15.105526099713448 23.591573491198403)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85592291545176 46.63813694183028 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/2021/4/21/IW/DV/S1B_IW_GRDH_1SDV_20210421T165953_20210421T170022_026568_032C31_ABC9 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 2021-04-21T16:59:53.385676Z 2021-04-21T17:00:22.423317Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.6697720794221 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-21T19:03:57.434695Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210421T165953_20210421T170022_026568_032C31_ABC9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.44997102129536 21.961403860279752,15.699949129834728 22.006839249573098,16.077563568575144 22.074696497461538,16.45328350235495 22.141286996989606,16.704877770724046 22.185360485967717,17.082396703508394 22.25071440310659,17.33454519612182 22.29384385189163,17.838427477059053 22.37878198930037,17.52234673056974 24.005403989276342,17.011084439798015 23.921231531149598,16.628949664147925 23.85713660201917,16.374109697724137 23.813831299661597,16.119270535111394 23.770076940310073,15.737435160673215 23.70367711296358,15.483081613119476 23.65888628582242,15.105526099713448 23.591573491198403,15.16899188717362 23.287255332604964,15.245984399981698 22.924889255379213,15.286217956663375 22.74401988975751,15.323846675151565 22.562680026897834,15.36245138365326 22.38151631268981,15.44997102129536 21.961403860279752)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89510760633867 46.68566505655092 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 2021-12-26T04:26:43.393733Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23E016/2021/04/21/032C31 2.0E-4 2.0E-4 true block average 2 2 24.0 16.0 23.0 17.0 POLYGON((16.0 23.0,16.0 24.0,17.0 24.0,17.0 23.0,16.0 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_032C31_N23E016_2021_04_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_032C31_N23E016_2021_04_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_032C31_N23E016_2021_04_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_032C31_N23E016_2021_04_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_032C31_N23E016_2021_04_21_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