https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-09T04:59:22.503646Z 2018-02-09T05:00:12.501387Z s3://sentinel-s1-l1c/GRD/2018/2/9/IW/DV/S1A_IW_GRDH_1SDV_20180209T045947_20180209T050012_020525_0231CD_C046 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 2018-02-09T04:59:47.504Z 2018-02-09T05:00:12.501387Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180209T064308_V20180209T023020_20180209T054750.EOF 191.9841307681268 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-09T06:53:08.884392Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180209T045947_20180209T050012_020525_0231CD_C046 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.326192686 -4.106319942,10.221474696 -3.863741252,9.119222182 -3.620166146,8.962031816 -4.34323062,8.790657447 -5.126105006,9.894579699 -5.372376334,11.00122646 -5.617094702,11.170543593 -4.831691646,11.326192686 -4.106319942)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56262 45.94188330052506 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/2018/2/9/IW/DV/S1A_IW_GRDH_1SDV_20180209T045922_20180209T045947_020525_0231CD_20F2 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 2018-02-09T04:59:22.503646Z 2018-02-09T04:59:47.502519Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180209T064308_V20180209T023020_20180209T054750.EOF 191.9743279199139 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-09T07:02:57.085687Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180209T045922_20180209T045947_020525_0231CD_20F2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.650499188 -2.595294205,10.543722461 -2.354093798,9.445837579 -2.113911137,9.368483865 -2.475539478,9.329306782 -2.656301025,9.287828943 -2.836560802,9.250191306 -3.017676561,9.213383917 -3.198983609,9.119222182 -3.620166146,10.221474696 -3.863741252,11.326192686 -4.106319942,11.419431001 -3.683756775,11.455901004 -3.50187372,11.493208006 -3.32017821,11.534602225 -3.139381545,11.650499188 -2.595294205)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61177 45.99124989515705 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 2022-01-21T10:27:15.502278Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S04E010/2018/02/09/0231CD 2.0E-4 2.0E-4 true block average 2 2 -3.0 10.0 -4.0 11.0 POLYGON((10.0 -4.0,10.0 -3.0,11.0 -3.0,11.0 -4.0,10.0 -4.0)) 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_0231CD_S04E010_2018_02_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0231CD_S04E010_2018_02_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0231CD_S04E010_2018_02_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0231CD_S04E010_2018_02_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0231CD_S04E010_2018_02_09_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