https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-25T17:31:50.397872Z 2018-02-25T17:32:40.396404Z s3://sentinel-s1-l1c/GRD/2018/2/25/IW/DV/S1B_IW_GRDH_1SDV_20180225T173215_20180225T173240_009782_011ACC_5BB5 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 2018-02-25T17:32:15.398620Z 2018-02-25T17:32:40.396404Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180225T181011_V20180225T141717_20180225T173447.EOF 347.98228298062816 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-25T18:52:12.791891Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180225T173215_20180225T173240_009782_011ACC_5BB5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.610916026 -8.784798293,12.183896072 -8.656825469,12.763841196 -8.526344488,13.343393876 -8.395008562,13.833826813 -8.283138457,13.670537208 -7.560602,13.495125856 -6.778309586,13.006091976 -6.888856718,12.428261292 -7.018772115,11.850112825 -7.147985905,11.278979434 -7.274858614,11.451065707 -8.059790551,11.610916026 -8.784798293)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57237 46.33094789475307 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 s3://sentinel-s1-l1c/GRD/2018/2/25/IW/DV/S1B_IW_GRDH_1SDV_20180225T173150_20180225T173215_009782_011ACC_7D5A 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 2018-02-25T17:31:50.397872Z 2018-02-25T17:32:15.397138Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180225T181011_V20180225T141717_20180225T173447.EOF 347.96199343519055 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-25T18:52:51.096468Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180225T173150_20180225T173215_009782_011ACC_7D5A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.950855744 -10.293665862,12.522432015 -10.165373363,13.10502113 -10.033486632,13.687139486 -9.90058929,14.181970283 -9.786746943,14.016048742 -9.064539578,13.833826813 -8.283138457,13.343393876 -8.395008562,12.763841196 -8.526344488,12.183896072 -8.656825469,11.610916026 -8.784798293,11.789113943 -9.568916383,11.950855744 -10.293665862)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51299 46.29252069727291 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 2022-01-21T14:40:15.970978Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S09E011/2018/02/25/011ACC 2.0E-4 2.0E-4 true block average 2 2 -8.0 11.0 -9.0 12.0 POLYGON((11.610916026000833 -8.78479829300372,11.437957394550116 -8.0,12.0 -8.0,12.0 -9.0,11.65982255731374 -9.0,11.610916026000833 -8.78479829300372)) 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_011ACC_S09E011_2018_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_011ACC_S09E011_2018_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_011ACC_S09E011_2018_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_011ACC_S09E011_2018_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_011ACC_S09E011_2018_02_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