https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-21T02:11:08.522791Z 2018-12-21T02:11:58.522349Z s3://sentinel-s1-l1c/GRD/2018/12/21/IW/DV/S1A_IW_GRDH_1SDV_20181221T021133_20181221T021158_025117_02C5EB_3759 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 2018-12-21T02:11:33.523311Z 2018-12-21T02:11:58.522349Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181221T040041_V20181220T233740_20181221T025510.EOF 192.3114247621604 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-21T04:27:09.590925Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181221T021133_20181221T021158_025117_02C5EB_3759 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.802751981 -20.138971932,50.233043988 -20.008356041,49.635274065 -19.869109108,49.03854901 -19.727875628,48.480094387 -19.593677666,48.289379211 -20.312404701,48.193194953 -20.671698689,48.080422434 -21.090242391,48.643789845 -21.226298402,49.245865434 -21.369357873,49.849097184 -21.51026942,50.424103709 -21.642317668,50.621895659 -20.86092201,50.802751981 -20.138971932)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12648 45.7900397655969 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/2018/12/21/IW/DV/S1A_IW_GRDH_1SDV_20181221T021108_20181221T021133_025117_02C5EB_2315 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 2018-12-21T02:11:08.522791Z 2018-12-21T02:11:33.521829Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181221T040041_V20181220T233740_20181221T025510.EOF 192.2597357310328 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-21T04:27:11.509216Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181221T021108_20181221T021133_025117_02C5EB_2315 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((51.180336769 -18.635730076,50.609748577 -18.505190171,50.017419073 -18.367653075,49.426028386 -18.228291377,48.877086327 -18.097103388,48.690714404 -18.816445956,48.596758459 -19.176054822,48.480094387 -19.593677666,49.03854901 -19.727875628,49.635274065 -19.869109108,50.233043988 -20.008356041,50.802751981 -20.138971932,51.00294075 -19.358173187,51.180336769 -18.635730076)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.21022 45.84596757715512 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 2021-12-23T19:53:12.430780Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S20E050/2018/12/21/02C5EB 2.0E-4 2.0E-4 true block average 2 2 -19.0 50.0 -20.0 51.0 POLYGON((51.0 -19.369643030792943,50.838382955269445 -20.0,50.0 -20.0,50.0 -19.0,51.0 -19.0,51.0 -19.369643030792943)) 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_02C5EB_S20E050_2018_12_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C5EB_S20E050_2018_12_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C5EB_S20E050_2018_12_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C5EB_S20E050_2018_12_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C5EB_S20E050_2018_12_21_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