https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-20T18:09:31.430413Z 2018-10-20T18:10:21.429190Z s3://sentinel-s1-l1c/GRD/2018/10/20/IW/DV/S1A_IW_GRDH_1SDV_20181020T180956_20181020T181021_024223_02A670_C657 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 2018-10-20T18:09:56.430549Z 2018-10-20T18:10:21.429190Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181020T201145_V20181020T162135_20181020T193905.EOF 346.9075375446192 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-20T20:27:10.496741Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181020T180956_20181020T181021_024223_02A670_C657 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.925614959 35.19391995,-3.524908698 35.256197696,-3.247627487 35.298457364,-2.831168618 35.360655943,-2.55317686 35.401325308,-2.135669957 35.461130786,-1.856991421 35.50019975,-1.578044896 35.538625813,-1.215889444 35.587203246,-1.204537693 35.588995753,-1.242470128 35.769113653,-1.463291076 36.851221724,-1.496875793 37.031980297,-1.503835677 37.092037769,-1.884677076 37.042135446,-2.169087737 37.004015305,-2.453213678 36.965215545,-2.8788597 36.90574512,-3.162255911 36.865253336,-3.586788781 36.803252493,-3.869430952 36.761078879,-4.277864203 36.698860297,-4.26879313 36.638600739,-4.228553193 36.457580807,-4.098706887 35.915949226,-3.969767393 35.374213808,-3.925614959 35.19391995)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59883290622215 46.07905912010088 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/2018/10/20/IW/DV/S1A_IW_GRDH_1SDV_20181020T180931_20181020T180956_024223_02A670_19EE 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 2018-10-20T18:09:31.430413Z 2018-10-20T18:09:56.429054Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181020T201145_V20181020T162135_20181020T193905.EOF 347.02854673765796 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-20T20:26:47.273645Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181020T180931_20181020T180956_024223_02A670_19EE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.557920043 33.691396698,-3.160872429 33.754246622,-2.888776312 33.796525805,-2.480136765 33.858819928,-2.207384567 33.8995974,-1.797775262 33.959632006,-1.524386333 33.998898553,-1.250748308 34.037558205,-0.893490304 34.087046455,-0.930765961 34.267266618,-0.974415131 34.446715499,-1.013365722 34.626801114,-1.049793655 34.807224948,-1.083659507 34.987989976,-1.119437868 35.168495165,-1.160010535 35.348358598,-1.201306956 35.528126774,-1.215889444 35.587203246,-1.578044896 35.538625813,-1.856991421 35.50019975,-2.135669957 35.461130786,-2.55317686 35.401325308,-2.831168618 35.360655943,-3.247627487 35.298457364,-3.524908698 35.256197696,-3.925614959 35.19391995,-3.912748628 35.13396769,-3.818655533 34.774119158,-3.777091733 34.593341067,-3.737425001 34.412266793,-3.695045132 34.231623718,-3.65031588 34.051356176,-3.600729412 33.871864895,-3.557920043 33.691396698)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64658555641253 46.22516896531299 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 2021-12-23T16:17:08.526083Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/10/20/02A670 2.0E-4 2.0E-4 true block average 2 2 36.0 -2.0 35.0 -1.0 POLYGON((-1.2895860708444689 36.0,-1.2045376929999638 35.58899575299981,-1.2158894439998706 35.58720324599991,-1.2013069560012004 35.52812677400518,-1.1194378680000399 35.168495165000174,-1.0860400423002663 35.0,-2.0 35.0,-2.0 36.0,-1.2895860708444689 36.0)) 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_02A670_N35W002_2018_10_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A670_N35W002_2018_10_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A670_N35W002_2018_10_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A670_N35W002_2018_10_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A670_N35W002_2018_10_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