https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-20T18:26:25.638173Z 2018-01-20T18:27:15.637164Z s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1A_IW_GRDH_1SDV_20180120T182650_20180120T182715_020242_0228BB_BC69 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 2018-01-20T18:26:50.637668Z 2018-01-20T18:27:15.637164Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180120T205510_V20180120T164607_20180120T200337.EOF 347.9990475686731 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T21:05:50.581Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180120T182650_20180120T182715_020242_0228BB_BC69 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.211303357 7.559880313,-3.652596306 7.674450772,-3.092169712 7.78858036,-2.531440627 7.901965726,-1.980989155 8.012477227,-2.052953331 8.374527261,-2.088388562 8.555698722,-2.125154284 8.736598602,-2.232925313 9.279770226,-2.281421092 9.520796226,-2.834318605 9.411483776,-3.397484022 9.299175571,-3.960288874 9.18597725,-4.521309348 9.072190515,-4.471159526 8.830539188,-4.359856505 8.285931957,-4.32194606 8.104558284,-4.28542236 7.922896996,-4.211303357 7.559880313)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83761006961031 46.05075853039323 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/2018/1/20/IW/DV/S1A_IW_GRDH_1SDV_20180120T182625_20180120T182650_020242_0228BB_308D 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 2018-01-20T18:26:25.638173Z 2018-01-20T18:26:50.636179Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180120T205510_V20180120T164607_20180120T200337.EOF 348.01281378230004 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T21:13:51.142270Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180120T182625_20180120T182650_020242_0228BB_308D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.899641779 6.047556816,-3.343475846 6.162804141,-2.784591229 6.277976748,-2.225461054 6.392549015,-1.677333682 6.504222973,-1.750195177 6.86618764,-1.930922804 7.771517698,-1.980989155 8.012477227,-2.531440627 7.901965726,-3.092169712 7.78858036,-3.652596306 7.674450772,-4.211303357 7.559880313,-4.159832819 7.318288255,-3.974282287 6.410506678,-3.899641779 6.047556816)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81301414995464 46.04346 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 2022-01-20T13:09:13.425180Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N08W003/2018/01/20/0228BB 2.0E-4 2.0E-4 true block average 2 2 9.0 -3.0 8.0 -2.0 POLYGON((-2.1774159236884905 9.0,-2.0 8.108120329737954,-2.0 8.0,-3.0 8.0,-3.0 9.0,-2.1774159236884905 9.0)) 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_0228BB_N08W003_2018_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0228BB_N08W003_2018_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0228BB_N08W003_2018_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0228BB_N08W003_2018_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0228BB_N08W003_2018_01_20_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