https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-15T18:54:23.794194Z 2018-08-15T18:55:13.792676Z s3://sentinel-s1-l1c/GRD/2018/8/15/IW/DV/S1A_IW_GRDH_1SDV_20180815T185448_20180815T185513_023261_028759_A374 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 2018-08-15T18:54:48.794919Z 2018-08-15T18:55:13.792676Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180815T211710_V20180815T171055_20180815T202825.EOF 347.7713603642061 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-15T21:37:46.127936Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180815T185448_20180815T185513_023261_028759_A374 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.7468106 19.037396198,-12.160623659 19.146500318,-11.570495696 19.2543088,-10.979602795 19.360213621,-10.401909382 19.461767539,-10.471840573 19.823582159,-10.505380494 20.004773849,-10.540724418 20.185648219,-10.645423918 20.728474804,-10.678712494 20.909680218,-10.690434932 20.969419083,-11.273883538 20.868936327,-11.870605632 20.763967092,-12.466494535 20.656931768,-13.058339516 20.54843635,-13.045717583 20.488559748,-13.009588941 20.306928337,-12.858346476 19.581636549,-12.822130454 19.400013494,-12.7468106 19.037396198)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84032571953249 46.07829067374738 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/2018/8/15/IW/DV/S1A_IW_GRDH_1SDV_20180815T185423_20180815T185448_023261_028759_D3FA 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 2018-08-15T18:54:23.794194Z 2018-08-15T18:54:48.793440Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180815T211710_V20180815T171055_20180815T202825.EOF 347.81473164885966 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-15T21:25:51.790127Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180815T185423_20180815T185448_023261_028759_D3FA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.431880245 17.526549927,-11.849787627 17.636473946,-11.264956008 17.745054182,-10.679424081 17.851890687,-10.108046464 17.954327848,-10.179322378 18.315984929,-10.249502417 18.677911071,-10.401909382 19.461767539,-10.979602795 19.360213621,-11.570495696 19.2543088,-12.160623659 19.146500318,-12.7468106 19.037396198,-12.583258077 18.251766257,-12.50806146 17.889019445,-12.431880245 17.526549927)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84250264358137 46.07537174224463 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 2021-12-23T00:39:25.967008Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N19W012/2018/08/15/028759 2.0E-4 2.0E-4 true block average 2 2 20.0 -12.0 19.0 -11.0 POLYGON((-12.0 19.0,-12.0 20.0,-11.0 20.0,-11.0 19.0,-12.0 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_028759_N19W012_2018_08_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028759_N19W012_2018_08_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028759_N19W012_2018_08_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028759_N19W012_2018_08_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028759_N19W012_2018_08_15_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