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I have Himawari-8 data (.nc files) but I want to know the information such as projection, calibration, data acquisition, I got this data from Meteorology agency in my country and I thought if the data has been modified so the original header is replaced with the new one (after the processing) How do i know or read the original header?

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  • Do you have netcdf tools? Start with ncdump -h filename.nc at the console.
    – mdsumner
    Commented Aug 16, 2016 at 13:22
  • Have you tried gdalinfo?. Possibly related: gis.stackexchange.com/questions/188500/…
    – AndreJ
    Commented Aug 16, 2016 at 15:48
  • I do but , the meteorology agency said if the data is not a pure netcdf file but those datas were developed based on hdf file. so when I tried with ncdump , there is a message " MTS_IR_0000 is not a netcdf file" then I tried with panoply but the information wasn't complete. Do you have the information or original header from Himawari-8 that contain information such as projection, calibration, geometric correction? If you do , please contact me more on my e-mail. ([email protected]) I really appreciate it.
    – Fajar D.
    Commented Aug 16, 2016 at 19:56
  • I have only the information I gave in my answer. I have not registered to obtain original Himawari files. data.jma.go.jp/mscweb/en/himawari89/space_segment/… might be helpful for you.
    – AndreJ
    Commented Aug 19, 2016 at 15:58

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