https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-07T02:54:43.178159Z 2018-04-07T02:55:34.798577Z s3://sentinel-s1-l1c/GRD/2018/4/7/IW/DV/S1A_IW_GRDH_1SDV_20180407T025508_20180407T025534_021355_024C18_40D1 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 2018-04-07T02:55:08.177987Z 2018-04-07T02:55:34.798577Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180407T043937_V20180407T002654_20180407T034424.EOF 191.9627712041215 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-07T05:04:00.547192Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180407T025508_20180407T025534_021355_024C18_40D1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.139257706 0.362545132,40.934472954 0.834933344,40.744892975 -0.069707523,40.623464153 -0.645935943,42.827452854 -1.122751237,43.139257706 0.362545132)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64134 45.93679677190568 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/2018/4/7/IW/DV/S1A_IW_GRDH_1SDV_20180407T025443_20180407T025508_021355_024C18_6B45 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 2018-04-07T02:54:43.178159Z 2018-04-07T02:55:08.176502Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180407T043937_V20180407T002654_20180407T034424.EOF 191.962012627786 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-07T05:04:00.608821Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180407T025443_20180407T025508_021355_024C18_6B45 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.455117215 1.874663348,42.351604102 2.10909032,41.248631552 2.342517464,41.137733087 1.799340228,41.025417204 1.256311208,40.934472954 0.834933344,43.139257706 0.362545132,43.343269236 1.329897973,43.455117215 1.874663348)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6778 45.97995785912851 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 2022-01-24T19:31:11.628325Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N00E043/2018/04/07/024C18 2.0E-4 2.0E-4 true block average 2 2 1.0 43.0 0.0 44.0 POLYGON((43.27369483939621 1.0,43.063149440240885 0.0,43.0 0.0,43.0 1.0,43.27369483939621 1.0)) 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_024C18_N00E043_2018_04_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_024C18_N00E043_2018_04_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_024C18_N00E043_2018_04_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_024C18_N00E043_2018_04_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_024C18_N00E043_2018_04_07_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