https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-01T03:24:44.574018Z 2023-07-01T03:25:09.658901Z s3://sentinel-s1-l1c/GRD/2023/7/1/IW/DV/S1A_IW_GRDH_1SDV_20230701T032444_20230701T032509_049224_05EB3C_9C15 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 2023-07-01T03:24:44.574018Z 2023-07-01T03:25:09.658901Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230701T044923_V20230701T005210_20230701T040940.EOF 192.1637236012152 693000 Copernicus Ground Segment 2023-07-01T05:55:15.096483Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230701T032444_20230701T032509_049224_05EB3C_9C15 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.44397003396271 -15.410496296896007,32.89358084514666 -15.285327339656257,32.312723138859326 -15.151594457228331,31.73492896213211 -15.01693305269569,31.173450487507033 -14.884515239623402,31.129595240836167 -15.064717885861622,31.089300807361788 -15.245880268823896,30.958608740616228 -15.78708666781866,30.913733933806686 -15.967195565010485,30.8358186826636 -16.268071889998883,31.393302428395913 -16.400292719615866,31.97637329839949 -16.53684927475905,32.55818164011153 -16.67130624219875,33.115565501915114 -16.79841924600222,33.14722595702057 -16.677121138609294,33.19079649762292 -16.4964077466087,33.22702158490388 -16.314027200983652,33.276850371405494 -16.134755549114605,33.361344571416716 -15.772777154499686,33.40000651532741 -15.590980561662237,33.44397003396271 -15.410496296896007)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33096 45.8661761294216 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 2023-07-01T10:25:53.750349Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/S17E030/2023/07/01/05EB3C 2.0E-4 2.0E-4 true block average 2 2 -16.0 30.0 -17.0 31.0 POLYGON((31.0 -16.30701148268123,30.835818682663604 -16.26807188999893,30.9052388626478 -16.0,31.0 -16.0,31.0 -16.30701148268123)) 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_05EB3C_S17E030_2023_07_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05EB3C_S17E030_2023_07_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05EB3C_S17E030_2023_07_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05EB3C_S17E030_2023_07_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05EB3C_S17E030_2023_07_01_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 2021 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