https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-06-13T04:26:08.475013Z 2018-06-13T04:26:58.473365Z s3://sentinel-s1-l1c/GRD/2018/6/13/IW/DV/S1A_IW_GRDH_1SDV_20180613T042633_20180613T042658_022333_026AE5_0B78 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 2018-06-13T04:26:33.474189Z 2018-06-13T04:26:58.473365Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180613T061445_V20180613T015729_20180613T051459.EOF 191.9736732892879 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-13T06:35:17.359739Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180613T042633_20180613T042658_022333_026AE5_0B78 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.851375954353006 -2.7090436368040414,18.748963992237798 -2.4686853509943485,17.648697669095743 -2.227827628388535,17.57042244923523 -2.5893313619596676,17.532142335442416 -2.770329539414453,17.493175987933895 -2.9511822286284475,17.453632029568375 -3.1319147065528785,17.375844944414382 -3.4936903253280973,17.323108305298376 -3.7340685752957814,18.424349902349842 -3.9775662414540935,19.527991471649976 -4.220010339881319,19.580287473672954 -3.978870984796833,19.657445299946787 -3.6159518840350633,19.73543812168407 -3.2532324383358633,19.773466991012477 -3.0716662023435246,19.851375954353006 -2.7090436368040414)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63901 45.98555597004424 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/2018/6/13/IW/DV/S1A_IW_GRDH_1SDV_20180613T042608_20180613T042633_022333_026AE5_4DCC 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 2018-06-13T04:26:08.475013Z 2018-06-13T04:26:33.472704Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180613T061445_V20180613T015729_20180613T051459.EOF 191.9663171846404 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-13T06:35:29.456437Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180613T042608_20180613T042633_022333_026AE5_4DCC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.174502132936638 -1.1980818803931388,17.972376871137254 -0.7214472856038903,17.78037175463551 -1.625927541850439,17.648697669095743 -2.227827628388535,18.748963992237798 -2.4686853509943485,19.851375954353006 -2.7090436368040414,19.982757814297642 -2.105318860335371,20.174502132936638 -1.1980818803931388)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67448 46.01169050861201 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 2022-04-26T14:46:47.278260Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/S03E018/2018/06/13/026AE5 2.0E-4 2.0E-4 true block average 2 2 -2.0 18.0 -3.0 19.0 POLYGON((18.0 -3.0,18.0 -2.0,19.0 -2.0,19.0 -3.0,18.0 -3.0)) 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_026AE5_S03E018_2018_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026AE5_S03E018_2018_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026AE5_S03E018_2018_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026AE5_S03E018_2018_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026AE5_S03E018_2018_06_13_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