https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-16T16:57:17.135337Z 2020-10-16T16:57:42.133733Z s3://sentinel-s1-l1c/GRD/2020/10/16/IW/DV/S1B_IW_GRDH_1SDV_20201016T165717_20201016T165742_023840_02D4DF_4A48 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 2020-10-16T16:57:17.135337Z 2020-10-16T16:57:42.133733Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201016T174854_V20201016T134445_20201016T170215.EOF 347.81063323807825 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-16T18:04:15.608464Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201016T165717_20201016T165742_023840_02D4DF_4A48 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.913599612901216 -17.584927559278526,22.47404359770609 -17.456876445440688,23.066791203481706 -17.319535957233537,23.659183030355884 -17.180332528634647,24.19709861856286 -17.05224576516561,24.015673175071086 -16.33206220636692,23.925697005901547 -15.97181656206386,23.821697356534138 -15.552140415380684,23.28636440905505 -15.678833260618383,22.698484582625696 -15.816276493957734,22.10949779259931 -15.952213459260697,21.553852376259915 -16.07881765900761,21.739819955772546 -16.861851994308033,21.913599612901216 -17.584927559278526)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.36099 46.06610465727591 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 2021-12-25T18:45:27.561599Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S17E022/2020/10/16/02D4DF 2.0E-4 2.0E-4 true block average 2 2 -16.0 22.0 -17.0 23.0 POLYGON((22.0 -17.0,22.0 -16.0,23.0 -16.0,23.0 -17.0,22.0 -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_02D4DF_S17E022_2020_10_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D4DF_S17E022_2020_10_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D4DF_S17E022_2020_10_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D4DF_S17E022_2020_10_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D4DF_S17E022_2020_10_16_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