https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-08-23T03:55:40.656478Z 2021-08-23T03:56:30.655461Z s3://sentinel-s1-l1c/GRD/2021/8/23/IW/DV/S1B_IW_GRDH_1SDV_20210823T035605_20210823T035630_028368_036286_B4E9 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 2021-08-23T03:56:05.657459Z 2021-08-23T03:56:30.655461Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1358632930589 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-23T11:26:42.528323Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210823T035605_20210823T035630_028368_036286_B4E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.137386418367157 17.086485505529573,29.559446595706287 17.196037724512593,28.978223323757852 17.30441308885398,28.395748434736415 17.41120649599471,27.820282916280274 17.514922615191264,27.750371401834823 17.152987729152958,27.52442266127545 16.007847270557097,28.094818208395548 15.90309855817146,28.673111003790055 15.795247861131825,29.248141061518844 15.686364453731876,29.824536304853844 15.575587188941896,29.91198336478973 15.998276086698658,29.94902116001609 16.1797649582655,29.985829221714635 16.36129641423271,30.021667346937097 16.543012193044582,30.063171543677086 16.723640358848794,30.101645866947457 16.90484910369866,30.137386418367157 17.086485505529573)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86140009396381 46.06456 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/2021/8/23/IW/DV/S1B_IW_GRDH_1SDV_20210823T035540_20210823T035605_028368_036286_D119 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 2021-08-23T03:55:40.656478Z 2021-08-23T03:56:05.655971Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1736756108382 693000 Copernicus S1 Core Ground Segment - TLS 2021-08-23T09:04:25.629927Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210823T035540_20210823T035605_028368_036286_D119 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.453267130681652 18.597102383720507,29.86942446878276 18.70619854309444,29.283330457574856 18.813748651303435,28.695601308344415 18.919615642150266,28.113222344806438 19.022553830372807,27.97119055907453 18.299128846702597,27.901314438019654 17.9371402249407,27.820282916280274 17.514922615191264,28.395748434736415 17.41120649599471,28.978223323757852 17.30441308885398,29.559446595706287 17.196037724512593,30.137386418367157 17.086485505529573,30.14895461456623 17.146908897297248,30.188020784030897 17.328002096825557,30.263557374693637 17.690680738468743,30.376082382376524 18.23483825983827,30.453267130681652 18.597102383720507)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83858548527587 46.04738 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 2021-12-26T10:38:36.731213Z Batch API, v4.45.1 s3://deafrica-sentinel-1/s1_rtc/N17E029/2021/08/23/036286 2.0E-4 2.0E-4 true block average 2 2 18.0 29.0 17.0 30.0 POLYGON((29.0 17.0,29.0 18.0,30.0 18.0,30.0 17.0,29.0 17.0)) 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_036286_N17E029_2021_08_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_036286_N17E029_2021_08_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_036286_N17E029_2021_08_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_036286_N17E029_2021_08_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_036286_N17E029_2021_08_23_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