https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-03-13T17:16:58.918009Z 2020-03-13T17:17:19.661524Z s3://sentinel-s1-l1c/GRD/2020/3/13/IW/DV/S1A_IW_GRDH_1SDV_20200313T171658_20200313T171719_031660_03A642_4A15 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 2020-03-13T17:16:58.918009Z 2020-03-13T17:17:19.661524Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200313T192434_V20200313T153215_20200313T184945.EOF 347.67946495510336 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-13T19:50:26.028722Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200313T171658_20200313T171719_031660_03A642_4A15 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.318074867020327 22.037251351698057,11.915527777573912 22.145084450978075,12.513971517769262 22.250746554977248,13.115938574054724 22.3546538478303,13.709676537860133 22.454800944503504,13.673607484519655 22.635384932490243,13.63951783400126 22.816384305429562,13.491648390376824 23.580682225618865,12.893230977440183 23.481369075776847,12.286512424159593 23.378177505292037,11.682404956610402 23.272932442927015,11.085577296624276 23.166508002852908,11.131093714793506 22.944013122773935,11.169534303022518 22.762832591645974,11.205576020137267 22.58121767525018,11.318074867020327 22.037251351698057)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87764682355436 46.07820431611958 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 2021-12-25T07:33:09.999384Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N23E011/2020/03/13/03A642 2.0E-4 2.0E-4 true block average 2 2 24.0 11.0 23.0 12.0 POLYGON((11.119640318135927 23.0,11.085577296624233 23.166508002852947,12.0 23.328262515710076,12.0 23.0,11.119640318135927 23.0)) 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_03A642_N23E011_2020_03_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03A642_N23E011_2020_03_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03A642_N23E011_2020_03_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03A642_N23E011_2020_03_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03A642_N23E011_2020_03_13_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