https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-06-05T17:23:31.624378Z 2021-06-05T17:23:56.623421Z s3://sentinel-s1-l1c/GRD/2021/6/5/IW/DV/S1A_IW_GRDH_1SDV_20210605T172331_20210605T172356_038208_048257_D41D 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 2021-06-05T17:23:31.624378Z 2021-06-05T17:23:56.623421Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.8689258883548 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-05T20:05:45.857359Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210605T172331_20210605T172356_038208_048257_D41D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.642951117012064 15.370294378945449,11.217257896254191 15.480915085422678,11.794012760982097 15.590391443741968,12.371600188793883 15.698396404070124,12.938419278462737 15.802793422145458,12.646450854762627 17.31078692066733,12.074775680925287 17.207454532635502,11.491994206724478 17.100323926360552,10.911354139687768 16.9917971175284,10.332366260702582 16.881806371611372,10.457108928536119 16.277405438428236,10.530809657958951 15.914405556678048,10.642951117012064 15.370294378945449)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89674363778249 46.07210268824674 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 2021-12-26T06:46:29.793976Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16E012/2021/06/05/048257 2.0E-4 2.0E-4 true block average 2 2 17.0 12.0 16.0 13.0 POLYGON((12.706623506317678 17.0,12.900237354113639 16.0,12.0 16.0,12.0 17.0,12.706623506317678 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_048257_N16E012_2021_06_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_048257_N16E012_2021_06_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_048257_N16E012_2021_06_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_048257_N16E012_2021_06_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_048257_N16E012_2021_06_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