https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-10T02:10:02.623661Z 2020-12-10T02:10:31.647094Z s3://sentinel-s1-l1c/GRD/2020/12/10/IW/DV/S1A_IW_GRDH_1SDV_20201210T021002_20201210T021031_035617_042A8B_52A1 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 2020-12-10T02:10:02.623661Z 2020-12-10T02:10:31.647094Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201210T060631_V20201210T011638_20201210T043408.EOF 192.1350097368388 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-10T07:37:31.295685Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201210T021002_20201210T021031_035617_042A8B_52A1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.29980366885438 -14.000156393156184,51.72561052271827 -13.869969641965248,51.14665688610013 -13.737203711138308,50.568353454595 -13.603094710699732,50.04340039320121 -13.480066430040836,49.98552206714677 -13.718173340325272,49.94055784306447 -13.898114996675533,49.85279763580748 -14.258546876705905,49.80495671323874 -14.437830308328094,49.761678683148574 -14.618217275340253,49.716107926603556 -14.798064730884423,49.67261467467854 -14.978421275990332,49.64430736007262 -15.0999000268089,50.173473166779985 -15.224837174373384,50.75847735672468 -15.361345365573463,51.341321299910746 -15.495656185331232,51.919460923436695 -15.627209796421264,52.117852178194994 -14.78204902372882,52.29980366885438 -14.000156393156184)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44431 46.05536755474638 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 2021-12-25T21:37:43.684486Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S14E050/2020/12/10/042A8B 2.0E-4 2.0E-4 true block average 2 2 -13.0 50.0 -14.0 51.0 POLYGON((50.0 -13.658612255995553,50.04340039320135 -13.48006643004083,51.0 -13.70319386901941,51.0 -14.0,50.0 -14.0,50.0 -13.658612255995553)) 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_042A8B_S14E050_2020_12_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_042A8B_S14E050_2020_12_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_042A8B_S14E050_2020_12_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_042A8B_S14E050_2020_12_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_042A8B_S14E050_2020_12_10_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