https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-13T03:44:53.824234Z 2020-07-13T03:45:08.206435Z s3://sentinel-s1-l1c/GRD/2020/7/13/IW/DV/S1B_IW_GRDH_1SDV_20200713T034453_20200713T034508_022447_02A9A4_D005 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 2020-07-13T03:44:53.824234Z 2020-07-13T03:45:08.206435Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200713T073611_V20200713T025437_20200713T061207.EOF 191.9708509848657 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-16T12:22:50.248367Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200713T034453_20200713T034508_022447_02A9A4_D005 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.16872533954231 -2.493986703252509,29.06713518925851 -2.254042351181649,27.97763556026427 -2.015877211200462,27.93600665767006 -2.1960055150484585,27.89935651689348 -2.377330131835311,27.863291944436774 -2.5587936130618094,27.819772969784072 -2.759072419556125,28.908963857748585 -2.99837414872578,30.012573213917825 -3.239680538346759,30.054387139501877 -3.0384589474558594,30.090794529573337 -2.8565599116854368,30.130113609659016 -2.6753018120114715,30.16872533954231 -2.493986703252509)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86008188009779 46.01472 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 2021-12-25T13:46:47.130704Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S04E028/2020/07/13/02A9A4 2.0E-4 2.0E-4 true block average 2 2 -3.0 28.0 -4.0 29.0 POLYGON((29.0 -3.0182793830272443,28.91639965205412 -3.0,29.0 -3.0,29.0 -3.0182793830272443)) 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_02A9A4_S04E028_2020_07_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A9A4_S04E028_2020_07_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A9A4_S04E028_2020_07_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A9A4_S04E028_2020_07_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A9A4_S04E028_2020_07_13_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