https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-15T15:38:43.132845Z 2018-07-15T15:39:37.146796Z s3://sentinel-s1-l1c/GRD/2018/7/15/IW/DV/S1A_IW_GRDH_1SDV_20180715T153912_20180715T153937_022806_027902_DD41 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 2018-07-15T15:39:12.148284Z 2018-07-15T15:39:37.146796Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180715T180232_V20180715T140138_20180715T171908.EOF 348.0275207029532 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-15T18:19:11.641734Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180715T153912_20180715T153937_022806_027902_DD41 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.341581235 -3.910019073,40.44329621 -3.668339478,41.545649905 -3.425058024,41.50734976 -3.244104035,41.223282444 -1.918156914,40.121784945 -2.158803746,39.021177653 -2.398408977,39.303626645 -3.728488591,39.341581235 -3.910019073)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63298 45.97184799453841 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/2018/7/15/IW/DV/S1A_IW_GRDH_1SDV_20180715T153843_20180715T153912_022806_027902_A352 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 2018-07-15T15:38:43.132845Z 2018-07-15T15:39:12.146799Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180715T180232_V20180715T140138_20180715T171908.EOF 348.017765424511 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-15T18:19:10.613437Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180715T153843_20180715T153912_022806_027902_A352 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.694358942 -5.54058136,40.795706044 -5.297127449,41.902705417 -5.050290524,41.692367791 -4.087913102,41.575157312 -3.545225797,41.545649905 -3.425058024,40.44329621 -3.668339478,39.341581235 -3.910019073,39.370335658 -4.030694403,39.486448313 -4.575105774,39.694358942 -5.54058136)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55528 45.93021549378242 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 2021-12-22T16:17:31.893032Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/07/15/027902 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.341581235140396 -3.910019073589788,39.14892848554737 -3.0,40.0 -3.0,40.0 -4.0,39.36302181972333 -4.0,39.341581235140396 -3.910019073589788)) 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_027902_S04E039_2018_07_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_027902_S04E039_2018_07_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_027902_S04E039_2018_07_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_027902_S04E039_2018_07_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_027902_S04E039_2018_07_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