https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-03-01T17:00:27.739292Z 2020-03-01T17:00:56.757354Z s3://sentinel-s1-l1c/GRD/2020/3/1/IW/DV/S1A_IW_GRDH_1SDV_20200301T170027_20200301T170056_031484_03A02D_8FFE 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 2020-03-01T17:00:27.739292Z 2020-03-01T17:00:56.757354Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200301T185116_V20200301T135331_20200301T171101.EOF 346.6808223308658 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-01T20:02:42.142169Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200301T170027_20200301T170056_031484_03A02D_8FFE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.63181163569106 -37.51211032860948,25.98488798040394 -37.43142397101817,26.266442559872296 -37.36618396499219,26.547508332299373 -37.30027742181272,26.96818430947457 -37.20017396570418,27.248015764484137 -37.13261316736285,27.666827412391243 -37.03004115222614,27.94540767069079 -36.960843313995,28.329383948888875 -36.864173870293946,28.172818332612913 -36.45440331520108,28.03902406413558 -36.10040960753897,27.906460866455813 -35.74624501685711,27.731442379161557 -35.27338643023539,27.354386976276096 -35.368092140719085,27.080873470059675 -35.43590986446674,26.669749010301434 -35.53647661176419,26.395099959779902 -35.60274430063931,25.98228312037914 -35.70097414298114,25.706513266660792 -35.76567592230779,25.43029944888505 -35.829747064570796,25.08397120254429 -35.90902237577583,25.24448796936633 -36.38545491694898,25.365976870624092 -36.742340948356656,25.48851599636626 -37.09909405828756,25.63181163569106 -37.51211032860948)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.50058 45.38579397832549 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 2021-12-25T06:55:00.194884Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S38E025/2020/03/01/03A02D 2.0E-4 2.0E-4 true block average 2 2 -37.0 25.0 -38.0 26.0 POLYGON((25.63181163569112 -37.512110328609424,25.454478733814884 -37.0,26.0 -37.0,26.0 -37.42792231158414,25.63181163569112 -37.512110328609424)) 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_03A02D_S38E025_2020_03_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03A02D_S38E025_2020_03_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03A02D_S38E025_2020_03_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03A02D_S38E025_2020_03_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03A02D_S38E025_2020_03_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 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