https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-13T18:29:45.122809Z 2018-02-13T18:30:35.121811Z s3://sentinel-s1-l1c/GRD/2018/2/13/IW/DV/S1A_IW_GRDH_1SDV_20180213T183010_20180213T183035_020592_0233EC_138D 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 2018-02-13T18:30:10.123795Z 2018-02-13T18:30:35.121811Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180213T222701_V20180213T182451_20180213T214221.EOF 347.7523713360517 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-14T10:04:33.719897Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180213T183010_20180213T183035_020592_0233EC_138D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.702204542 19.654177228,-6.115443288 19.762713631,-5.523486346 19.870117147,-4.930738752 19.975554159,-4.346991014 20.07732001,-4.417042271 20.43902565,-4.593923145 21.343140217,-4.640427741 21.583990799,-5.230203097 21.483272023,-5.829013652 21.378736461,-6.426966544 21.272070398,-7.019609287 21.164104441,-6.969140332 20.922733469,-6.777811127 20.016681012,-6.702204542 19.654177228)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8226180620211 46.0495 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/2018/2/13/IW/DV/S1A_IW_GRDH_1SDV_20180213T182945_20180213T183010_020592_0233EC_373F 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 2018-02-13T18:29:45.122809Z 2018-02-13T18:30:10.122314Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180213T222701_V20180213T182451_20180213T214221.EOF 347.79778085311636 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-14T12:43:48.012152Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180213T182945_20180213T183010_020592_0233EC_373F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.38884244 18.143064771,-5.806068229 18.252467874,-5.219596245 18.360639612,-4.632399806 18.467005519,-4.055197474 18.569661893,-4.196065648 19.293176998,-4.346991014 20.07732001,-4.930738752 19.975554159,-5.523486346 19.870117147,-6.115443288 19.762713631,-6.702204542 19.654177228,-6.38884244 18.143064771)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84567774019934 46.05443 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 2022-01-21T13:13:37.786937Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N19W007/2018/02/13/0233EC 2.0E-4 2.0E-4 true block average 2 2 20.0 -7.0 19.0 -6.0 POLYGON((-6.566546636265101 19.0,-6.774332006485099 20.0,-6.0 20.0,-6.0 19.0,-6.566546636265101 19.0)) 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_0233EC_N19W007_2018_02_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0233EC_N19W007_2018_02_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0233EC_N19W007_2018_02_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0233EC_N19W007_2018_02_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0233EC_N19W007_2018_02_13_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