https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-04T04:49:41.466973Z 2018-01-04T04:50:34.124972Z s3://sentinel-s1-l1c/GRD/2018/1/4/IW/DV/S1A_IW_GRDH_1SDV_20180104T045006_20180104T045034_020000_022116_DCED 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 2018-01-04T04:50:06.466150Z 2018-01-04T04:50:34.124972Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180104T064733_V20180104T023021_20180104T054751.EOF 192.6944094693071 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-04T07:06:29.285989Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180104T045006_20180104T045034_020000_022116_DCED GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.725015406 31.055339156,18.335840204 31.119061483,18.074040843 31.161219321,17.680911035 31.223458298,17.418540745 31.264283849,17.02456565 31.32451828,16.761639349 31.364003437,16.498494922 31.402950214,16.130349554 31.456469017,16.02231009 30.915087948,15.985412531 30.734718415,15.912737332 30.373807858,15.839368469 30.012988981,15.820446231 29.916852133,16.182682799 29.862805736,16.441616745 29.823520558,16.700347182 29.783729168,17.088056659 29.723095551,17.346269163 29.682043886,17.733192087 29.619525571,17.99087388 29.57722129,18.373952371 29.513339858,18.39534461 29.609638621,18.64336759 30.693843352,18.725015406 31.055339156)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71583638453696 46.05897463040187 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/2018/1/4/IW/DV/S1A_IW_GRDH_1SDV_20180104T044941_20180104T045006_020000_022116_29E3 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 2018-01-04T04:49:41.466973Z 2018-01-04T04:50:06.464655Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180104T064733_V20180104T023021_20180104T054751.EOF 192.7948826283673 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-04T07:06:30.944024Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180104T044941_20180104T045006_020000_022116_29E3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.064827339 32.561898624,18.672283392 32.624988896,18.406160258 32.667012183,18.00651291 32.728989263,17.739776889 32.769600054,17.339223093 32.829451907,17.071891486 32.868641611,16.804326604 32.907260529,16.424597582 32.96102102,16.130349554 31.456469017,16.498494922 31.402950214,16.761639349 31.364003437,17.02456565 31.32451828,17.418540745 31.264283849,17.680911035 31.223458298,18.074040843 31.161219321,18.335840204 31.119061483,18.725015406 31.055339156,18.899627131 31.83906188,19.064827339 32.561898624)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67889971663094 45.99464203733878 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 2022-01-19T16:50:41.950282Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N31E017/2018/01/04/022116 2.0E-4 2.0E-4 true block average 2 2 32.0 17.0 31.0 18.0 POLYGON((17.0 31.0,17.0 32.0,18.0 32.0,18.0 31.0,17.0 31.0)) 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_022116_N31E017_2018_01_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022116_N31E017_2018_01_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022116_N31E017_2018_01_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022116_N31E017_2018_01_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022116_N31E017_2018_01_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