https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-17T03:50:14.252469Z 2018-02-17T03:51:08.253145Z s3://sentinel-s1-l1c/GRD/2018/2/17/IW/DV/S1A_IW_GRDH_1SDV_20180217T035043_20180217T035108_020641_023586_D04F 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 2018-02-17T03:50:43.255169Z 2018-02-17T03:51:08.253145Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180217T053326_V20180217T012430_20180217T044200.EOF 191.9872366079148 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-17T05:47:19.592167Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180217T035043_20180217T035108_020641_023586_D04F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.251967951 7.643564431,29.687642551 7.759177154,29.121320537 7.874378688,28.554685802 7.988810957,28.021804907 8.095653498,27.716670512 6.588078785,28.247524064 6.480062144,28.812058606 6.364524793,29.376339401 6.24836593,29.938689141 6.131945728,30.101068461 6.917820858,30.251967951 7.643564431)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84655824783021 46.16872841404199 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/2018/2/17/IW/DV/S1A_IW_GRDH_1SDV_20180217T035014_20180217T035043_020641_023586_8630 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 2018-02-17T03:50:14.252469Z 2018-02-17T03:50:43.253684Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180217T053326_V20180217T012430_20180217T044200.EOF 192.0015185584868 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-17T05:47:13.906030Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180217T035014_20180217T035043_020641_023586_8630 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.587695725 9.274631446,30.020267895 9.389502459,29.451305932 9.503690681,28.881967365 9.61694885,28.346845069 9.722470195,28.191184142 8.940167639,28.021804907 8.095653498,28.554685802 7.988810957,29.121320537 7.874378688,29.687642551 7.759177154,30.251967951 7.643564431,30.587695725 9.274631446)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84693343635395 46.17387125635785 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 2022-01-21T13:35:13.607561Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N07E028/2018/02/17/023586 2.0E-4 2.0E-4 true block average 2 2 8.0 28.0 7.0 29.0 POLYGON((28.0 7.98792219353018,28.00244455822873 8.0,29.0 8.0,29.0 7.0,28.0 7.0,28.0 7.98792219353018)) 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_023586_N07E028_2018_02_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023586_N07E028_2018_02_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023586_N07E028_2018_02_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023586_N07E028_2018_02_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023586_N07E028_2018_02_17_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