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Forecast Model

We provide a variety of information and common sense related to the space propagation environment.

Forcasting Service

  • Radiation
    Dose

    A model that calculated radiation exposure at aircraft operating altitude

    • NAIRAS : Applied galactic cosmic ray + solar cosmic rays. Developed by NASA/SET, updated every 4 hours
    • Cosmic radiation: Natural radiation that enters Earth by the activity of the sun and external galaxies. Aircraft passengers and crew may be exposed to cosmic radiation during long-term flights In particular, the higher the latitude - the higher the altitude, the higher the exposure to cosmic radiation.
Current

※ Click the image to enlarge.

  • Fig 1. NAIRAS Dose Map (11km)

  • Fig 2. NAIRAS Dose Map (15km)

  • Contact : KSWC, Forecast&Observation Division, Jong-yeon Yun (jyyun55@korea.kr)
  • Developer : Interface, Inc (NAIRAS : NASA/SET)