https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-11-09T15:27:50.943093Z 2021-11-09T15:28:19.959955Z s3://sentinel-s1-l1c/GRD/2021/11/9/IW/DV/S1B_IW_GRDH_1SDV_20211109T152750_20211109T152819_029512_0385B8_DE63 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 2021-11-09T15:27:50.943093Z 2021-11-09T15:28:19.959955Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.9015479130409 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-09T18:42:26.814399Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211109T152750_20211109T152819_029512_0385B8_DE63 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.64390677392701 -13.90654260792812,44.203123838493994 -13.779781641066002,44.77154208127975 -13.64950126379949,45.339336267282754 -13.517932860638092,45.8972608330318 -13.387265728208781,45.71041455123546 -12.608279695991818,45.51049264433743 -11.766141546778812,44.95565383410171 -11.89506995181572,44.391085206751995 -12.025026123962657,43.82597438504015 -12.153852753971396,43.27009249892605 -12.279338955650118,43.46352586364106 -13.124608626539082,43.64390677392701 -13.90654260792812)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.47839 45.80935564989633 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 2021-12-26T14:36:41.169934Z Batch API, v4.64.0 s3://deafrica-sentinel-1/s1_rtc/S14E045/2021/11/09/0385B8 2.0E-4 2.0E-4 true block average 2 2 -13.0 45.0 -14.0 46.0 POLYGON((45.80437192566953 -13.0,45.8972608330318 -13.387265728208822,45.0 -13.596563343164581,45.0 -13.0,45.80437192566953 -13.0)) 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_0385B8_S14E045_2021_11_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0385B8_S14E045_2021_11_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0385B8_S14E045_2021_11_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0385B8_S14E045_2021_11_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0385B8_S14E045_2021_11_09_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