https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-02T04:42:04.353820Z 2022-01-02T04:42:47.306299Z s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T044229_20220102T044247_041277_04E7F1_941A 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 2022-01-02T04:42:29.354839Z 2022-01-02T04:42:47.306299Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220102T045148_V20220102T040122_20220102T103622.EOF 192.6717714469862 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-02T05:49:59.158432Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220102T044229_20220102T044247_041277_04E7F1_941A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.622193923270643 30.347777720178538,20.22047133934909 30.414091152073993,19.95012047965251 30.457973270186066,19.544195129640695 30.52273827627226,19.27326305250008 30.565215853162947,18.866427295220152 30.627875373490255,18.594915248591544 30.668941849127,18.323175788379757 30.709441414797087,18.046123929937544 30.75011080774667,18.010788458596863 30.56958361856854,17.97398927884341 30.389172486123467,17.902502306707778 30.028033891293788,17.85525559575628 29.7946359975127,18.397512147673414 29.713154294661216,18.6674695077448 29.67171298267484,19.070402463209007 29.60877132392821,19.33965481428183 29.565987507780346,19.741151746218584 29.5011082643172,20.009869237976126 29.45696342533187,20.407567188765615 29.390561369199908,20.54051780922066 29.98626009368708,20.622193923270643 30.347777720178538)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7333636595821 46.57170420489459 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/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T044204_20220102T044229_041277_04E7F1_BEF3 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 2022-01-02T04:42:04.353820Z 2022-01-02T04:42:29.353300Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220102T045148_V20220102T040122_20220102T103622.EOF 192.7432632056661 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-02T05:21:01.861664Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220102T044204_20220102T044229_041277_04E7F1_BEF3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.95550751549865 31.855443902975402,20.550902275429838 31.92100195536948,20.27663428765502 31.96465582732165,19.86585435669217 32.028856382243994,19.59020788437559 32.07114173422909,19.17628968011957 32.1334426084742,18.900047144978284 32.174223422370666,18.623568921199023 32.214400303494,18.341202001746236 32.25477096190129,18.055422183823385 30.810494577840736,18.046123929937544 30.75011080774667,18.323175788379757 30.709441414797087,18.594915248591544 30.668941849127,18.866427295220152 30.627875373490255,19.27326305250008 30.565215853162947,19.544195129640695 30.52273827627226,19.95012047965251 30.457973270186066,20.22047133934909 30.414091152073993,20.622193923270643 30.347777720178538,20.75287712794362 30.951194196490064,20.87556207958867 31.493613417051797,20.95550751549865 31.855443902975402)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72150949283736 46.52597114973381 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 2022-01-02T07:44:27.077835Z Batch API, v4.75.1 s3://deafrica-sentinel-1/s1_rtc/N30E019/2022/01/02/04E7F1 2.0E-4 2.0E-4 true block average 2 2 31.0 19.0 30.0 20.0 POLYGON((19.0 30.0,19.0 31.0,20.0 31.0,20.0 30.0,19.0 30.0)) 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_04E7F1_N30E019_2022_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E7F1_N30E019_2022_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E7F1_N30E019_2022_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E7F1_N30E019_2022_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E7F1_N30E019_2022_01_02_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