https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-19T03:39:19.817790Z 2018-02-19T03:40:09.900887Z s3://sentinel-s1-l1c/GRD/2018/2/19/IW/DV/S1A_IW_GRDH_1SDV_20180219T033944_20180219T034009_020670_023675_3393 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 2018-02-19T03:39:44.817070Z 2018-02-19T03:40:09.900887Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180219T051829_V20180219T010802_20180219T042532.EOF 192.092041782554 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-19T05:39:24.441168Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180219T033944_20180219T034009_020670_023675_3393 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.064358795 -12.234073422,29.520304721 -12.111272388,28.95180043 -11.981700829,28.383836552 -11.850990035,27.828728299 -11.722026639,27.743544238 -12.082704864,27.567423865 -12.803009988,27.522363159 -12.982866102,27.495368796 -13.105224612,28.053037812 -13.235672074,28.623691069 -13.367765346,29.194955198 -13.498582837,29.741711482 -13.622446086,29.767686169 -13.499646476,29.811324735 -13.319103696,29.981880585 -12.59608582,30.064358795 -12.234073422)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.53710145131909 45.91840049370183 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/2018/2/19/IW/DV/S1A_IW_GRDH_1SDV_20180219T033919_20180219T033944_020670_023675_DC74 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 2018-02-19T03:39:19.817790Z 2018-02-19T03:39:44.815587Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180219T051829_V20180219T010802_20180219T042532.EOF 192.065456858059 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-19T05:27:28.551815Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180219T033919_20180219T033944_020670_023675_DC74 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.409596968 -10.726111416,29.863883536 -10.603471423,29.298486896 -10.475315603,28.733551393 -10.346168321,28.184715147 -10.219660438,28.143391147 -10.400168936,28.058555735 -10.760888532,27.890404562 -11.482795717,27.828728299 -11.722026639,28.383836552 -11.850990035,28.95180043 -11.981700829,29.520304721 -12.111272388,30.064358795 -12.234073422,30.123850855 -11.993819451,30.286969846 -11.269289777,30.369444951 -10.907266223,30.409596968 -10.726111416)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57742 45.96323255575216 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 2022-01-21T14:14:13.895279Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S12E028/2018/02/19/023675 2.0E-4 2.0E-4 true block average 2 2 -11.0 28.0 -12.0 29.0 POLYGON((28.0 -11.012280211672628,28.002860384326883 -11.0,29.0 -11.0,29.0 -12.0,28.0 -12.0,28.0 -11.012280211672628)) 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_023675_S12E028_2018_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023675_S12E028_2018_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023675_S12E028_2018_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023675_S12E028_2018_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023675_S12E028_2018_02_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