https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-28T03:50:22.786570Z 2018-08-28T03:51:16.802322Z s3://sentinel-s1-l1c/GRD/2018/8/28/IW/DV/S1A_IW_GRDH_1SDV_20180828T035051_20180828T035116_023441_028D29_9662 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 2018-08-28T03:50:51.804242Z 2018-08-28T03:51:16.802322Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180828T053542_V20180828T012439_20180828T044209.EOF 191.9876850629283 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-28T06:09:18.298274Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180828T035051_20180828T035116_023441_028D29_9662 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.252379373 7.643347365,29.688232696 7.758927706,29.121911856 7.874133301,28.555278276 7.988569586,28.023554817 8.095184672,27.718436364 6.587595845,28.248136961 6.479809271,28.812670387 6.36426785,29.376950049 6.248104872,29.939121724 6.131717234,30.101488964 6.917598425,30.252379373 7.643347365)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84645502414497 46.17203702827647 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/2018/8/28/IW/DV/S1A_IW_GRDH_1SDV_20180828T035022_20180828T035051_023441_028D29_F246 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 2018-08-28T03:50:22.786570Z 2018-08-28T03:50:51.802757Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180828T053542_V20180828T012439_20180828T044209.EOF 192.0019688423403 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-28T06:09:20.072140Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180828T035022_20180828T035051_023441_028D29_F246 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.588374409 9.275398085,30.021035554 9.39025444,29.452073268 9.504445998,28.882734272 9.617707368,28.348773546 9.72300325,28.193103859 8.940603069,28.023554817 8.095184672,28.555278276 7.988569586,29.121911856 7.874133301,29.688232696 7.758927706,30.252379373 7.643347365,30.588374409 9.275398085)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84687881190296 46.17770195970839 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 2021-12-23T04:01:16.375849Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N07E029/2018/08/28/028D29 2.0E-4 2.0E-4 true block average 2 2 8.0 29.0 7.0 30.0 POLYGON((29.0 7.0,29.0 8.0,30.0 8.0,30.0 7.0,29.0 7.0)) 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_028D29_N07E029_2018_08_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028D29_N07E029_2018_08_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028D29_N07E029_2018_08_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028D29_N07E029_2018_08_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028D29_N07E029_2018_08_28_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