https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-30T04:22:28.911720Z 2021-11-30T04:22:53.911015Z s3://sentinel-s1-l1c/GRD/2021/11/30/IW/DV/S1B_IW_GRDH_1SDV_20211130T042228_20211130T042253_029812_038EFA_08DC 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 2021-11-30T04:22:28.911720Z 2021-11-30T04:22:53.911015Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.0236199679054 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-30T08:35:05.555066Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211130T042228_20211130T042253_029812_038EFA_08DC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.702425694113717 10.959012153765908,22.139736092773102 11.071467636104483,21.57472614051323 11.183243708431286,21.009309842053124 11.293944557692013,20.4517716968023 11.401960904564092,20.273069236675596 10.496541388076231,20.153523753434268 9.893771379665539,20.708177897928923 9.784564574572588,21.270663256251797 9.672813644226792,21.832509108938087 9.560193047270527,22.392509187062622 9.44696071369584,22.591386720207446 10.414317112716631,22.6276320990437 10.596070306662458,22.702425694113717 10.959012153765908)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8843660557798 46.0392 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 2021-12-26T15:40:35.839250Z Batch API, v4.67.1 s3://deafrica-sentinel-1/s1_rtc/N10E020/2021/11/30/038EFA 2.0E-4 2.0E-4 true block average 2 2 11.0 20.0 10.0 21.0 POLYGON((20.174591742177473 10.0,20.372436757176626 11.0,21.0 11.0,21.0 10.0,20.174591742177473 10.0)) 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_038EFA_N10E020_2021_11_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038EFA_N10E020_2021_11_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038EFA_N10E020_2021_11_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038EFA_N10E020_2021_11_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038EFA_N10E020_2021_11_30_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