https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-25T03:50:04.401876Z 2020-02-25T03:50:29.400318Z s3://sentinel-s1-l1c/GRD/2020/2/25/IW/DV/S1B_IW_GRDH_1SDV_20200225T035004_20200225T035029_020420_026B04_9B3B 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 2020-02-25T03:50:04.401876Z 2020-02-25T03:50:29.400318Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200225T060821_V20200225T012401_20200225T044131.EOF 191.9919396109842 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-25T07:00:18.370726Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200225T035004_20200225T035029_020420_026B04_9B3B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.372100236401703 8.226748539577272,29.814797145535117 8.340454088929446,29.254655718657748 8.453879476629078,28.69342800827007 8.566651242980296,28.138934360290108 8.677199781017578,27.993831020927782 7.953293981548985,27.835499652239648 7.1693998435419175,28.387605832986786 7.057668216365089,28.94568591757843 6.944003872805421,29.503589050176274 6.829659602488315,30.060015550060115 6.714914718236683,30.18529893909762 7.3194247072275,30.372100236401703 8.226748539577272)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84085385760026 46.03125 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 2021-12-25T06:37:33.995819Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N07E029/2020/02/25/026B04 2.0E-4 2.0E-4 true block average 2 2 8.0 29.0 7.0 30.0 POLYGON((29.0 7.0,29.0 8.0,30.0 8.0,30.0 7.0,29.0 7.0)) 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_026B04_N07E029_2020_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026B04_N07E029_2020_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026B04_N07E029_2020_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026B04_N07E029_2020_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026B04_N07E029_2020_02_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