https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-17T16:33:30.435936Z 2019-03-17T16:33:55.163039Z s3://sentinel-s1-l1c/GRD/2019/3/17/IW/DV/S1B_IW_GRDH_1SDV_20190317T163330_20190317T163355_015396_01CD4B_596A 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 2019-03-17T16:33:30.435936Z 2019-03-17T16:33:55.163039Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190317T172936_V20190317T131948_20190317T163718.EOF 347.9087039153656 693000 Copernicus S1 Core Ground Segment - DPA 2019-03-17T17:45:00.007072Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190317T163330_20190317T163355_015396_01CD4B_596A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.071680563017672 -13.345881446284961,27.642519365586566 -13.216609133789243,28.217691917907384 -13.08493923799556,28.79225347761776 -12.952001546733571,29.31506015048508 -12.829818257090109,29.271737385344444 -12.649597417574594,29.14303564237753 -12.108415997648423,29.10122926024919 -11.927783970305228,28.993043620634772 -11.46671885980166,28.4725830804404 -11.58753546248203,27.90066911030103 -11.719102609651678,27.32821823055606 -11.84953767450772,26.760150282081888 -11.977720314587176,26.864940651864547 -12.440480261804703,26.90535423929645 -12.621778571624716,26.94715227780314 -12.802769081921408,27.029811600282766 -13.16498164938704,27.071680563017672 -13.345881446284961)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69118 46.15770069571145 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 2021-12-24T12:47:35.183398Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S13E026/2019/03/17/01CD4B 2.0E-4 2.0E-4 true block average 2 2 -12.0 26.0 -13.0 27.0 POLYGON((26.992161688090622 -13.0,26.905354239300735 -12.621778571643587,26.765195438835615 -12.0,27.0 -12.0,27.0 -13.0,26.992161688090622 -13.0)) 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_01CD4B_S13E026_2019_03_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01CD4B_S13E026_2019_03_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01CD4B_S13E026_2019_03_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01CD4B_S13E026_2019_03_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01CD4B_S13E026_2019_03_17_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