https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-18T03:46:32.342890Z 2018-01-18T03:47:22.342319Z s3://sentinel-s1-l1c/GRD/2018/1/18/IW/DV/S1B_IW_GRDH_1SDV_20180118T034657_20180118T034722_009220_010851_2DB9 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 2018-01-18T03:46:57.343349Z 2018-01-18T03:47:22.342319Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180118T053957_V20180118T012349_20180118T044119.EOF 192.1794046145349 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-18T05:59:47.120678Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180118T034657_20180118T034722_009220_010851_2DB9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.554259628 18.808264895,31.96981565 18.917251737,31.382382111 19.024802851,30.794199949 19.130485179,30.211449731 19.233206345,30.034791566 18.328857317,29.999984008 18.147861126,29.917258521 17.726157866,30.494738393 17.622356604,31.077656102 17.515740907,31.659889167 17.407414846,32.23921805 17.297813121,32.327579679 17.720474877,32.364844096 17.901889404,32.478166067 18.445834728,32.554259628 18.808264895)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8375890902391 46.03302 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/2018/1/18/IW/DV/S1B_IW_GRDH_1SDV_20180118T034632_20180118T034657_009220_010851_A164 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 2018-01-18T03:46:32.342890Z 2018-01-18T03:46:57.341861Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180118T053957_V20180118T012349_20180118T044119.EOF 192.2223953171609 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-18T05:59:47.285034Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180118T034632_20180118T034657_009220_010851_A164 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.86506326 20.319716628,32.276256099 20.427869976,31.683147881 20.534651035,31.089224705 20.639402094,30.500163884 20.741139329,30.464871 20.560387452,30.395678667 20.198445885,30.361639785 20.017370821,30.257778476 19.474413949,30.211449731 19.233206345,30.794199949 19.130485179,31.382382111 19.024802851,31.96981565 18.917251737,32.554259628 18.808264895,32.603442528 19.050141636,32.715370241 19.594328763,32.752118105 19.775826562,32.826939429 20.138571161,32.86506326 20.319716628)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83536948336036 46.02396 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 2022-01-20T14:21:22.545193Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N19E031/2018/01/18/010851 2.0E-4 2.0E-4 true block average 2 2 20.0 31.0 19.0 32.0 POLYGON((31.0 19.0,31.0 20.0,32.0 20.0,32.0 19.0,31.0 19.0)) 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_010851_N19E031_2018_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010851_N19E031_2018_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010851_N19E031_2018_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010851_N19E031_2018_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010851_N19E031_2018_01_18_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