https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-04T18:50:06.160387Z 2018-02-04T18:50:56.159103Z s3://sentinel-s1-l1c/GRD/2018/2/4/IW/DV/S1A_IW_GRDH_1SDV_20180204T185031_20180204T185056_020461_022FC3_C42C 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 2018-02-04T18:50:31.159745Z 2018-02-04T18:50:56.159103Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180204T214157_V20180204T171047_20180204T202817.EOF 348.02662657156145 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-04T22:09:15.139836Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180204T185031_20180204T185056_020461_022FC3_C42C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.631505522 3.917738117,-8.52114924 4.150608152,-7.416141106 4.380650062,-7.563717165 5.104644612,-7.722606534 5.8887013,-8.830641091 5.661035842,-9.943809121 5.429985178,-9.631505522 3.917738117)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76109 46.02899 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/2018/2/4/IW/DV/S1A_IW_GRDH_1SDV_20180204T185006_20180204T185031_020461_022FC3_C25C 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 2018-02-04T18:50:06.160387Z 2018-02-04T18:50:31.158256Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180204T214157_V20180204T171047_20180204T202817.EOF 348.0327469269991 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-04T22:09:00.935205Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180204T185006_20180204T185031_020461_022FC3_C25C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.315957488 2.405795433,-8.209413179 2.640156833,-7.105357023 2.872895287,-7.254271868 3.596810488,-7.416141106 4.380650062,-8.52114924 4.150608152,-9.631505522 3.917738117,-9.315957488 2.405795433)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73347 45.98998577897635 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 2022-01-21T08:55:55.209838Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N04W010/2018/02/04/022FC3 2.0E-4 2.0E-4 true block average 2 2 5.0 -10.0 4.0 -9.0 POLYGON((-9.648493937969832 4.0,-9.85501019252514 5.0,-9.0 5.0,-9.0 4.0,-9.648493937969832 4.0)) 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_022FC3_N04W010_2018_02_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022FC3_N04W010_2018_02_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022FC3_N04W010_2018_02_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022FC3_N04W010_2018_02_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022FC3_N04W010_2018_02_04_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