https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-12T04:43:32.745366Z 2020-06-12T04:43:57.743528Z s3://sentinel-s1-l1c/GRD/2020/6/12/IW/DV/S1A_IW_GRDH_1SDV_20200612T044332_20200612T044357_032979_03D1E8_BCF8 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 2020-06-12T04:43:32.745366Z 2020-06-12T04:43:57.743528Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200612T063309_V20200612T021409_20200612T053139.EOF 191.9823159322421 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-12T07:04:05.187527Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200612T044332_20200612T044357_032979_03D1E8_BCF8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.48440963516051 -3.87048077207611,14.38552299435862 -3.6294646123938934,13.28341887886671 -3.3863055574910703,13.242056419877782 -3.5665008200585913,13.205450872052559 -3.747858641771751,13.164920757824163 -3.9283477556967124,13.128920238281122 -4.109859692223133,13.087772469508085 -4.290226056361179,13.048559615937615 -4.471031687271447,12.96884878226081 -4.832379674992597,12.956736411467318 -4.892620705317822,14.060938590526746 -5.138586682425419,15.159930311547619 -5.381345911737486,15.17350917484187 -5.321275649271759,15.21200425107172 -5.139819078799904,15.252090911352816 -4.958717963237884,15.288529329310045 -4.776816001578349,15.330022611491145 -4.596033010908354,15.370241783696546 -4.414972560684066,15.40954426218478 -4.233714013533914,15.443409150982859 -4.051263756345326,15.48440963516051 -3.87048077207611)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60992 45.97455627422267 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 2021-12-25T12:13:05.291645Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S05E014/2020/06/12/03D1E8 2.0E-4 2.0E-4 true block average 2 2 -4.0 14.0 -5.0 15.0 POLYGON((14.0 -5.0,14.0 -4.0,15.0 -4.0,15.0 -5.0,14.0 -5.0)) 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_03D1E8_S05E014_2020_06_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D1E8_S05E014_2020_06_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D1E8_S05E014_2020_06_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D1E8_S05E014_2020_06_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D1E8_S05E014_2020_06_12_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