https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-04-21T17:01:12.425762Z 2021-04-21T17:02:02.423714Z s3://sentinel-s1-l1c/GRD/2021/4/21/IW/DV/S1B_IW_GRDH_1SDV_20210421T170137_20210421T170202_026568_032C31_7F4E 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 2021-04-21T17:01:37.424738Z 2021-04-21T17:02:02.423714Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.3952374314089 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-21T18:48:33.635873Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210421T170137_20210421T170202_026568_032C31_7F4E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.13380872896194 28.11869860762826,14.517199855799344 28.183694564766018,14.781119099233758 28.227765132116982,15.178495124020237 28.293094144640726,15.444649910762537 28.336160268585218,15.841471119090805 28.39934617738891,16.106925134482637 28.44092894750495,16.645936675907233 28.52367215032218,16.539704331444838 29.0655332731421,16.504659764562717 29.246230303305936,16.470509451409946 29.427056051514256,16.39661632803772 29.787870341558882,16.34805406183989 30.028077441323852,15.799985437802896 29.945983809196793,15.529984113945867 29.90465217385831,15.127849728168686 29.842004593132813,14.723188573696124 29.77765246883871,14.454685120343353 29.734223966735634,14.186251619463963 29.690225709212847,13.798855870612748 29.625695366943994,13.811455037037849 29.565695596402215,13.851939590798704 29.38483578610442,13.893084656847371 29.204089023641174,13.93180916247778 29.022935808612207,13.972428257133226 28.84210365629032,14.09548849676462 28.299821615199647,14.13380872896194 28.11869860762826)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76356051569539 46.56924960093959 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_20210421T170112_20210421T170137_026568_032C31_6062 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 2021-04-21T17:01:12.425762Z 2021-04-21T17:01:37.423240Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.47390009984787 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-21T19:03:02.148164Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210421T170112_20210421T170137_026568_032C31_6062 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.457890887987624 26.609727208981425,14.839876065062736 26.67561993515692,15.101701263563186 26.720146296236504,15.49310354264625 26.785746969397163,15.754297955230511 26.82888254603461,16.147182296234014 26.89279874708648,16.40939990622353 26.934811258144016,16.941996318207572 27.018548675158584,16.907239046358946 27.199243388274645,16.873593056594206 27.380196830810092,16.837664693801628 27.56079578686572,16.79809527294684 27.740836515238218,16.761979412930113 27.921401834817946,16.645936675907233 28.52367215032218,16.106925134482637 28.44092894750495,15.841471119090805 28.39934617738891,15.444649910762537 28.336160268585218,15.178495124020237 28.293094144640726,14.781119099233758 28.227765132116982,14.517199855799344 28.183694564766018,14.13380872896194 28.11869860762826,14.144271268663422 28.058148525288814,14.182025546043135 27.87683439085729,14.219025664449225 27.695390718088404,14.258427529168767 27.51435836123604,14.41886869155526 26.79072678356728,14.457890887987624 26.609727208981425)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77757180957081 46.63735423204292 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 2021-12-26T04:27:08.739916Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N28E016/2021/04/21/032C31 2.0E-4 2.0E-4 true block average 2 2 29.0 16.0 28.0 17.0 POLYGON((16.55255218664798 29.0,16.74683547178298 28.0,16.0 28.0,16.0 29.0,16.55255218664798 29.0)) 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_N28E016_2021_04_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_032C31_N28E016_2021_04_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_032C31_N28E016_2021_04_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_032C31_N28E016_2021_04_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_032C31_N28E016_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