https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-13T05:23:13.367755Z 2020-05-13T05:23:36.820316Z s3://sentinel-s1-l1c/GRD/2020/5/13/IW/DV/S1A_IW_GRDH_1SDV_20200513T052313_20200513T052336_032542_03C4E0_9F70 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 2020-05-13T05:23:13.367755Z 2020-05-13T05:23:36.820316Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200513T071915_V20200513T030329_20200513T062100.EOF 192.7135272633201 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-13T07:41:22.379597Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200513T052313_20200513T052336_032542_03C4E0_9F70 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.512987291623736 31.16640675364899,10.109589153701263 31.232329379114677,9.838255691089701 31.275908029677897,9.565051409905967 31.31916799000214,9.156133598794176 31.382761460704955,8.74561225161838 31.44520980901929,8.471560539958649 31.486122180579383,8.197195845457077 31.526459442951904,7.922411660932243 31.566235569456524,7.850048902926044 31.205324870415183,7.7770337956453215 30.84440386307213,7.664407605990406 30.279962798536484,8.207592048297824 30.198990875456307,8.613163537053333 30.136978093645574,8.882694524599401 30.09503017104695,9.28747761726376 30.03092907009867,9.556609973249511 29.987574459186497,9.824624701278529 29.943815539204476,10.225060907062451 29.877349828687805,10.271580636070643 30.080944930872995,10.31120470601692 30.261968273366662,10.391463227169995 30.623851231853667,10.43220198666754 30.80469439403215,10.473565750444802 30.985436643600973,10.512987291623736 31.16640675364899)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78683103635802 46.58783741921631 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 2021-12-25T10:41:30.366864Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N29E010/2020/05/13/03C4E0 2.0E-4 2.0E-4 true block average 2 2 30.0 10.0 29.0 11.0 POLYGON((10.253085415859506 30.0,10.225060907062344 29.877349828687905,10.0 29.914706173796876,10.0 30.0,10.253085415859506 30.0)) 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_03C4E0_N29E010_2020_05_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C4E0_N29E010_2020_05_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C4E0_N29E010_2020_05_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C4E0_N29E010_2020_05_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C4E0_N29E010_2020_05_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