https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-25T16:57:10.400500Z 2020-05-25T16:57:35.399051Z s3://sentinel-s1-l1c/GRD/2020/5/25/IW/DV/S1B_IW_GRDH_1SDV_20200525T165710_20200525T165735_021740_029438_A9FD 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 2020-05-25T16:57:10.400500Z 2020-05-25T16:57:35.399051Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200525T174304_V20200525T134438_20200525T170208.EOF 347.80983210757194 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-25T17:57:43.167543Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200525T165710_20200525T165735_021740_029438_A9FD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.91293462656136 -17.585232063745394,22.473377919354686 -17.457174700838998,23.06612474434013 -17.319827632503156,23.65851583684065 -17.180617690537527,24.1965217751533 -17.05250308476708,24.01510045252177 -16.332317694978492,23.925126188388305 -15.972071067857899,23.821128771879287 -15.55239379142537,23.285706027627107 -15.679114209021117,22.697827037457976 -15.816564102480502,22.108841002084787 -15.952507777337646,21.55319640571239 -16.079118362198237,21.739159316774334 -16.86215473316911,21.91293462656136 -17.585232063745394)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.35736 46.06438370778083 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 2021-12-25T11:18:08.153186Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S17E022/2020/05/25/029438 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_029438_S17E022_2020_05_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029438_S17E022_2020_05_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029438_S17E022_2020_05_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029438_S17E022_2020_05_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029438_S17E022_2020_05_25_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