https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-05T16:01:45.532004Z 2020-09-05T16:02:14.544455Z s3://sentinel-s1-l1c/GRD/2020/9/5/IW/DV/S1A_IW_GRDH_1SDV_20200905T160145_20200905T160214_034225_03FA1C_4345 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 2020-09-05T16:01:45.532004Z 2020-09-05T16:02:14.544455Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200905T182520_V20200905T142634_20200905T174404.EOF 347.9303380524386 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-05T18:52:51.271228Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200905T160145_20200905T160214_034225_03FA1C_4345 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.083380517317146 -12.439027474581744,35.62261686475417 -12.317258795825271,36.192146454628094 -12.187387816958298,36.764518166067376 -12.055562194153719,37.31793040274546 -11.926870537347574,37.303300875340064 -11.868739597774292,37.260323776347974 -11.68838845475827,37.218323173019336 -11.507815674276696,37.17806420427174 -11.326844062454693,37.0521483535097 -10.78519837800851,37.01284695954353 -10.604045810047293,36.971068000441946 -10.423480437322555,36.94262876846097 -10.303211230788754,36.39193314509239 -10.430212575048436,35.82474609180798 -10.559923146187035,35.253380390144585 -10.689469870855849,34.71717388364763 -10.810002772194318,34.7473411800944 -10.930141021019441,34.78959257505274 -11.11098028364189,34.824932308337964 -11.293386136330298,34.86783262930716 -11.474091470140165,34.908676205885456 -11.655267350501623,34.95401948758125 -11.835430191495679,34.990033647397546 -12.017709403042097,35.02844602805405 -12.199451981527211,35.069361961869916 -12.380634561981022,35.083380517317146 -12.439027474581744)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.39761735727603 45.96612467976232 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 2021-12-25T16:38:27.711846Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S13E034/2020/09/05/03FA1C 2.0E-4 2.0E-4 true block average 2 2 -12.0 34.0 -13.0 35.0 POLYGON((35.0 -12.064863747269161,34.98653467861222 -12.0,35.0 -12.0,35.0 -12.064863747269161)) 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_03FA1C_S13E034_2020_09_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03FA1C_S13E034_2020_09_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03FA1C_S13E034_2020_09_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03FA1C_S13E034_2020_09_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03FA1C_S13E034_2020_09_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