https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-10-05T17:07:19.807778Z 2021-10-05T17:07:48.831504Z s3://sentinel-s1-l1c/GRD/2021/10/5/IW/DV/S1A_IW_GRDH_1SDV_20211005T170719_20211005T170748_039987_04BBA3_013D 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 2021-10-05T17:07:19.807778Z 2021-10-05T17:07:48.831504Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.8522846713131 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-05T20:20:50.503030Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211005T170719_20211005T170748_039987_04BBA3_013D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.613716797827193 16.06608326210683,15.188923381709369 16.17617439116466,15.765961277252998 16.284933921164725,16.343787170026857 16.392147705500538,16.916898126564 16.496804009272086,16.834827246622353 16.91735372857287,16.600786696202867 18.124889524924424,16.022531089073553 18.021447099274766,15.439064004359958 17.915197163905518,14.85629278691535 17.80720063608681,14.276472976897319 17.69789765604726,14.613716797827193 16.06608326210683)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89053750681763 46.05089 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 2021-12-26T12:52:00.352462Z Batch API, vbatc_node_debug1 s3://deafrica-sentinel-1/s1_rtc/N16E016/2021/10/05/04BBA3 2.0E-4 2.0E-4 true block average 2 2 17.0 16.0 16.0 17.0 POLYGON((16.818809022638387 17.0,16.916898126564064 16.496804009272093,16.0 16.32835907303252,16.0 17.0,16.818809022638387 17.0)) 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_04BBA3_N16E016_2021_10_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04BBA3_N16E016_2021_10_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04BBA3_N16E016_2021_10_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04BBA3_N16E016_2021_10_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04BBA3_N16E016_2021_10_05_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