https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-25T17:06:07.498124Z 2021-01-25T17:06:57.496001Z s3://sentinel-s1-l1c/GRD/2021/1/25/IW/DV/S1B_IW_GRDH_1SDV_20210125T170632_20210125T170657_025313_0303CD_2422 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 2021-01-25T17:06:32.497063Z 2021-01-25T17:06:57.496001Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210125T175531_V20210125T135256_20210125T171026.EOF 347.90313737319326 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-25T18:25:35.385754Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210125T170632_20210125T170657_025313_0303CD_2422 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.931717062482758 -13.685758687632083,19.49117912197096 -13.558953939812207,20.072539839610588 -13.425722464377603,20.654747847597918 -13.29081491904638,21.170571063142184 -13.1700538294107,21.083984030284075 -12.809504220666387,20.998969169719842 -12.448528772353978,20.954809954113315 -12.26844455692978,20.869410182935535 -11.907618511431924,20.813459420965433 -11.667454749182966,20.30043256661505 -11.786677477276147,19.723181102355845 -11.919598603415867,19.14369491747881 -12.051732316867088,18.584260092059445 -12.178039889989133,18.598165163265417 -12.23777043316634,18.63801123585824 -12.419177643752391,18.6797615286166 -12.60016014322554,18.722837086525043 -12.780848409211803,18.767382372713133 -12.961209502741257,18.80778400375437 -13.142515279624703,18.931717062482758 -13.685758687632083)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59837 46.22988254611389 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/2021/1/25/IW/DV/S1B_IW_GRDH_1SDV_20210125T170607_20210125T170632_025313_0303CD_A53E 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 2021-01-25T17:06:07.498124Z 2021-01-25T17:06:32.495579Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210125T175531_V20210125T135256_20210125T171026.EOF 347.8706303894558 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-25T18:29:43.927274Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210125T170607_20210125T170632_025313_0303CD_A53E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.283929734249952 -15.193037094645923,19.844768378017925 -15.065476010615864,20.42983424382253 -14.930774899382238,21.016330900968182 -14.794080937009305,21.539149678824792 -14.670831198295467,21.45052418571573 -14.310594169987278,21.27642275678378 -13.589308342629344,21.233467077136062 -13.408877913183169,21.18941640487629 -13.228718749115952,21.170571063142184 -13.1700538294107,20.654747847597918 -13.29081491904638,20.072539839610588 -13.425722464377603,19.49117912197096 -13.558953939812207,18.931717062482758 -13.685758687632083,18.989048702422156 -13.926348450752519,19.03107472070512 -14.107320304704906,19.073851794499483 -14.288127832001065,19.199101337394847 -14.83129067774501,19.283929734249952 -15.193037094645923)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51669 46.18200445624502 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 2021-12-25T23:59:12.028664Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S14E018/2021/01/25/0303CD 2.0E-4 2.0E-4 true block average 2 2 -13.0 18.0 -14.0 19.0 POLYGON((18.931717061480686 -13.685758683427254,18.776026329817448 -13.0,19.0 -13.0,19.0 -13.973506775685864,18.931717061480686 -13.685758683427254)) 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_0303CD_S14E018_2021_01_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0303CD_S14E018_2021_01_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0303CD_S14E018_2021_01_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0303CD_S14E018_2021_01_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0303CD_S14E018_2021_01_25_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