https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-18T16:04:24.946190Z 2021-12-18T16:05:14.945152Z s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T160449_20211218T160514_030082_039784_5AC8 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 2021-12-18T16:04:49.947164Z 2021-12-18T16:05:14.945152Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T161526_V20211218T141750_20211218T205250.EOF 347.24408187476115 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T16:57:20.960504Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T160449_20211218T160514_030082_039784_5AC8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.97224563290429 30.635659894890452,28.354681820532768 30.69860228079004,28.621071024762596 30.74172868894295,29.02206636079329 30.80554590193368,29.28993962474958 30.847441075832517,29.55891996691207 30.888915985996352,29.961136975104406 30.949830547573768,30.23003086814636 30.98981439703173,30.55333600997921 31.037088493235988,30.25357797941208 32.54070440837077,29.924955038103 32.4938959362035,29.651702124356234 32.45426904468428,29.37868986040972 32.41405094594586,28.96962913750538 32.35261856675618,28.697231389413005 32.310928879555505,28.289106082552017 32.24729592971566,28.017340916557977 32.20414384350456,27.62818886630456 32.14125661488669,27.847244068971783 31.177520367526682,27.89005150328609 30.997054232300723,27.97224563290429 30.635659894890452)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61279448825792 46.28772728115709 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/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T160424_20211218T160449_030082_039784_CC21 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 2021-12-18T16:04:24.946190Z 2021-12-18T16:04:49.945675Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T161526_V20211218T141750_20211218T205250.EOF 347.3361900688534 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T16:45:10.285704Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T160424_20211218T160449_030082_039784_CC21 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.305879696115362 29.12809628555151,28.686032797187643 29.191800329911434,28.950437193549476 29.235421456902905,29.346128854160998 29.299660808244376,29.610378986165802 29.34186538243249,30.005257077872905 29.403898088400723,30.268910209297594 29.4446251009418,30.532851824286258 29.484842749837018,30.84747435092669 29.532041904202462,30.813341378411465 29.712743955677652,30.77765254405555 29.893305223038467,30.705292195717597 30.254273153895063,30.668455700810526 30.43465705527509,30.63268753173244 30.615193732120616,30.59753728391062 30.795816756604488,30.55333600997921 31.037088493235988,30.23003086814636 30.98981439703173,29.961136975104406 30.949830547573768,29.55891996691207 30.888915985996352,29.28993962474958 30.847441075832517,29.02206636079329 30.80554590193368,28.621071024762596 30.74172868894295,28.354681820532768 30.69860228079004,27.97224563290429 30.635659894890452,27.983747522682776 30.57498632348569,28.021207699741154 30.393642284212582,28.061144236825033 30.212709498896782,28.102013584902142 30.031933602905454,28.142280022848205 29.851058955456427,28.225670910531242 29.48979367760011,28.26434798670875 29.308657512213582,28.305879696115362 29.12809628555151)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65982938917746 46.32601808751172 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 2021-12-26T16:35:38.070004Z Batch API, v4.73.0 s3://deafrica-sentinel-1/s1_rtc/N30E030/2021/12/18/039784 2.0E-4 2.0E-4 true block average 2 2 31.0 30.0 30.0 31.0 POLYGON((30.56013066679223 31.0,30.597537283906906 30.79581675662234,30.63268753171957 30.61519373218663,30.756264297159856 30.0,30.0 30.0,30.0 31.0,30.56013066679223 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_039784_N30E030_2021_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039784_N30E030_2021_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039784_N30E030_2021_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039784_N30E030_2021_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039784_N30E030_2021_12_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