https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-19T03:14:59.754560Z 2018-11-19T03:15:28.775066Z s3://sentinel-s1-l1c/GRD/2018/11/19/IW/DV/S1A_IW_GRDH_1SDV_20181119T031459_20181119T031528_024651_02B56F_8ED3 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 2018-11-19T03:14:59.754560Z 2018-11-19T03:15:28.775066Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181119T060115_V20181119T004331_20181119T040101.EOF 192.0831827956794 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-19T06:43:42.887230Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181119T031459_20181119T031528_024651_02B56F_8ED3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.405424327 -11.547401683,35.832190347 -11.418255182,35.254654931 -11.286900392,34.677642582 -11.154434774,34.171605493 -11.037254847,34.114892797 -11.274872403,34.071139033 -11.45499598,33.98612874 -11.815855621,33.939670099 -11.99537023,33.809105715 -12.53604065,33.780671586 -12.656997838,34.289292948 -12.775758308,34.869335084 -12.909870454,35.449990482 -13.04270799,36.026407428 -13.173162567,36.05378128 -13.051734542,36.180255559 -12.509052636,36.22550855 -12.328870343,36.307810371 -11.966667955,36.350322221 -11.785882601,36.405424327 -11.547401683)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6339 46.20506765396053 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 2021-12-23T18:00:15.420659Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S13E036/2018/11/19/02B56F 2.0E-4 2.0E-4 true block average 2 2 -12.0 36.0 -13.0 37.0 POLYGON((36.30023646179328 -12.0,36.2255085499982 -12.328870343008049,36.18025555899999 -12.509052635999911,36.06583823053859 -13.0,36.0 -13.0,36.0 -12.0,36.30023646179328 -12.0)) 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_02B56F_S13E036_2018_11_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02B56F_S13E036_2018_11_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02B56F_S13E036_2018_11_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02B56F_S13E036_2018_11_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02B56F_S13E036_2018_11_19_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