https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-20T14:54:18.604710Z 2020-08-20T14:54:43.603110Z s3://sentinel-s1-l1c/GRD/2020/8/20/IW/DV/S1A_IW_GRDH_1SDV_20200820T145418_20200820T145443_033991_03F1D6_7B1E 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 2020-08-20T14:54:18.604710Z 2020-08-20T14:54:43.603110Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200820T154326_V20200820T114200_20200820T145929.EOF 347.78889132584374 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-20T15:54:26.159182Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200820T145418_20200820T145443_033991_03F1D6_7B1E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.947531455745846 -18.365858005828823,53.52088429186393 -18.23473065127031,54.11007658273396 -18.0979949940405,54.69835336864651 -17.95947593599404,55.24664050377533 -17.828575480162495,55.06296509398466 -17.108862292382835,54.866194750448344 -16.329258308215568,54.32184863619195 -16.458451503534118,53.737889161464565 -16.595291544941862,53.15311088737961 -16.730503508198332,52.584138288088496 -16.86030023756545,52.77226289439645 -17.643120904572804,52.947531455745846 -18.365858005828823)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33424 45.88576781800207 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 2021-12-25T15:45:59.897686Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S18E052/2020/08/20/03F1D6 2.0E-4 2.0E-4 true block average 2 2 -17.0 52.0 -18.0 53.0 POLYGON((52.85880845227986 -18.0,52.61771042525461 -17.0,53.0 -17.0,53.0 -18.0,52.85880845227986 -18.0)) 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_03F1D6_S18E052_2020_08_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F1D6_S18E052_2020_08_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F1D6_S18E052_2020_08_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F1D6_S18E052_2020_08_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F1D6_S18E052_2020_08_20_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