https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-30T16:30:59.476897Z 2018-09-30T16:31:53.501097Z s3://sentinel-s1-l1c/GRD/2018/9/30/IW/DV/S1B_IW_GRDH_1SDV_20180930T163128_20180930T163153_012946_017E99_2301 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-09-30T16:31:28.503012Z 2018-09-30T16:31:53.501097Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180930T172309_V20180930T131951_20180930T163721.EOF 347.70582260049326 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-30T17:32:09.547028Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180930T163128_20180930T163153_012946_017E99_2301 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.911855418 -20.86877218,29.472223481 -20.740100174,30.070627118 -20.600438402,30.667937213 -20.458724279,31.232899708 -20.322559343,31.185752987 -20.142771776,31.139848086 -19.962599825,31.092969914 -19.782679032,31.047188164 -19.602505681,30.999940024 -19.422704903,30.841091716 -18.824547592,30.28087398 -18.958878315,29.688677812 -19.098811472,29.095495406 -19.236851608,28.540104052 -19.36415342,28.691254265 -19.964947439,28.736102667 -20.145544827,28.77941981 -20.326503455,28.823794058 -20.507229449,28.867214833 -20.688183376,28.911855418 -20.86877218)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.287 45.90188649592467 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/2018/9/30/IW/DV/S1B_IW_GRDH_1SDV_20180930T163059_20180930T163128_012946_017E99_8D52 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-09-30T16:30:59.476897Z 2018-09-30T16:31:28.501530Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180930T172309_V20180930T131951_20180930T163721.EOF 347.6508198431721 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-30T17:32:12.604809Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180930T163059_20180930T163128_012946_017E99_8D52 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.326584231 -22.491088321,29.886624875 -22.362296498,30.491694569 -22.220703808,31.095546471 -22.076880146,31.672889077 -21.937015449,31.655889957 -21.879782308,31.605946824 -21.700457724,31.509596343 -21.34098602,31.414886298 -20.981170842,31.366667416 -20.801498892,31.241037383 -20.320868025,31.232899708 -20.322559343,30.667937213 -20.458724279,30.070627118 -20.600438402,29.472223481 -20.740100174,28.911855418 -20.86877218,29.037271767 -21.350322009,29.082898721 -21.530814707,29.172233997 -21.892272837,29.263185449 -22.253400056,29.310412351 -22.433577232,29.326584231 -22.491088321)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.11874 45.81728775895069 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 2021-12-23T15:00:40.720114Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S21E030/2018/09/30/017E99 2.0E-4 2.0E-4 true block average 2 2 -20.0 30.0 -21.0 31.0 POLYGON((30.0 -21.0,30.0 -20.0,31.0 -20.0,31.0 -21.0,30.0 -21.0)) 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_017E99_S21E030_2018_09_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_017E99_S21E030_2018_09_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_017E99_S21E030_2018_09_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_017E99_S21E030_2018_09_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_017E99_S21E030_2018_09_30_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