https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-04T19:19:09.007475Z 2018-12-04T19:19:59.005110Z s3://sentinel-s1-l1c/GRD/2018/12/4/IW/DV/S1A_IW_GRDH_1SDV_20181204T191934_20181204T191959_024880_02BD6C_490F 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 2018-12-04T19:19:34.006293Z 2018-12-04T19:19:59.005110Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181204T214615_V20181204T173537_20181204T205307.EOF 347.7666772476928 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-04T22:01:26.961869Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181204T191934_20181204T191959_024880_02BD6C_490F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.957577313 19.211111993,-18.371770288 19.319960363,-17.781918943 19.427517977,-17.191299754 19.533159057,-16.607983655 19.635467657,-16.900818246 21.14238839,-17.490021201 21.041136806,-18.086544653 20.936405034,-18.68223173 20.829594342,-19.273774417 20.721327704,-18.957577313 19.211111993)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79047138073236 46.0096 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/2018/12/4/IW/DV/S1A_IW_GRDH_1SDV_20181204T191909_20181204T191934_024880_02BD6C_9872 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 2018-12-04T19:19:09.007475Z 2018-12-04T19:19:34.004804Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181204T214615_V20181204T173537_20181204T205307.EOF 347.8106384574312 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-04T22:01:23.903072Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181204T191909_20181204T191934_024880_02BD6C_9872 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.644264756 17.700105392,-18.062494365 17.80979286,-17.477978956 17.91812339,-16.892759019 18.024697338,-16.315945214 18.127885216,-16.607983655 19.635467657,-17.191299754 19.533159057,-17.781918943 19.427517977,-18.371770288 19.319960363,-18.957577313 19.211111993,-18.644264756 17.700105392)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80570039662456 46.01608 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 2021-12-23T18:56:11.332891Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N19W017/2018/12/04/02BD6C 2.0E-4 2.0E-4 true block average 2 2 20.0 -17.0 19.0 -16.0 POLYGON((-16.67882193947709 20.0,-16.48488525665762 19.0,-17.0 19.0,-17.0 20.0,-16.67882193947709 20.0)) 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_02BD6C_N19W017_2018_12_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BD6C_N19W017_2018_12_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BD6C_N19W017_2018_12_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BD6C_N19W017_2018_12_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BD6C_N19W017_2018_12_04_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