https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-24T18:53:26.153866Z 2018-03-24T18:54:16.152720Z s3://sentinel-s1-l1c/GRD/2018/3/24/IW/DV/S1A_IW_GRDH_1SDV_20180324T185351_20180324T185416_021161_0245FF_3263 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 2018-03-24T18:53:51.153293Z 2018-03-24T18:54:16.152720Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180324T211326_V20180324T171047_20180324T202817.EOF 347.8529154445669 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-24T21:41:13.823330Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180324T185351_20180324T185416_021161_0245FF_3263 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.121881 16.014458415,-11.5437622 16.125186987,-10.963720807 16.234588871,-10.383043498 16.342403882,-9.817009609 16.44584635,-9.887622155 16.807707099,-9.991106074 17.351033903,-10.02646092 17.531979111,-10.061135104 17.713039829,-10.108498708 17.953780579,-10.679316558 17.851434832,-11.264845425 17.744590545,-11.849673953 17.636002603,-12.432502495 17.525930469,-12.381956991 17.284640699,-12.344912499 17.103156441,-12.30722432 16.921793249,-12.196918104 16.377168518,-12.159069545 16.195830622,-12.121881 16.014458415)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84876049520729 46.0764023209048 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/2018/3/24/IW/DV/S1A_IW_GRDH_1SDV_20180324T185326_20180324T185351_021161_0245FF_2696 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 2018-03-24T18:53:26.153866Z 2018-03-24T18:53:51.151805Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180324T211326_V20180324T171047_20180324T202817.EOF 347.88740877214445 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-24T21:40:05.151392Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180324T185326_20180324T185351_021161_0245FF_2696 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.811000229 14.502747912,-11.237147445 14.614151863,-10.661444002 14.724384907,-10.085165754 14.833185837,-9.523472797 14.937737755,-9.698889994 15.842905543,-9.734767512 16.023796213,-9.769480192 16.204894799,-9.817009609 16.44584635,-10.383043498 16.342403882,-10.963720807 16.234588871,-11.5437622 16.125186987,-12.121881 16.014458415,-12.071428701 15.772950057,-12.034599404 15.591411414,-11.996586621 15.41010091,-11.811000229 14.502747912)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84388858698979 46.06461 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 2022-01-24T14:23:39.496094Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N16W011/2018/03/24/0245FF 2.0E-4 2.0E-4 true block average 2 2 17.0 -11.0 16.0 -10.0 POLYGON((-11.0 16.0,-11.0 17.0,-10.0 17.0,-10.0 16.0,-11.0 16.0)) 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_0245FF_N16W011_2018_03_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0245FF_N16W011_2018_03_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0245FF_N16W011_2018_03_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0245FF_N16W011_2018_03_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0245FF_N16W011_2018_03_24_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