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작성일 : 14-11-18 09:27
11월 21일(금요일) 우주과학과 세미나 안내
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안녕하세요. 우주과학과 우주탐사학과 여러분.
 
세미나 공지 드리겠습니다.
 
 
11월 21일에는 두 가지 세미나가 있을 예정입니다.
1.  Dr. T. Nagatsuma(NICT) "Geospace research, monitoring and forecasting activities in NICT"
    -오전 10시 30분, 천문대 영상실
2.  Dr. H. Jin (NICT) " NICT Ionospheric Observations and Modeling Research"
   - 오후 14시, 응용과학대학 205호

강연은 영어로 진행됩니다.
 
세미나 참석을 원하시는 분은 세미나 시작 10분 전까지 입실해 주시기 바랍니다..
이번 주 금요일에는 세미나가 두 건 있습니다. 이 점 상기해 주시기 바랍니다.
 
많은 참석 부탁드립니다. 감사합니다.
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Dear Colleagues,
There will be two seminars on 21. November.

1.  Dr. T. Nagatsuma(NICT) "Geospace research, monitoring and forecasting activities in NICT"
    -10:30am,  Auditorium, Kyung Hee Astronomical Observatory.
2.  Dr. H. Jin (NICT) " NICT Ionospheric Observations and Modeling Research"
   - 14:00pm, Room205, College of Applied Science

 
The language of the seminar will be English.
You are asked to join the seminar five to ten minutes before it starts. Your attendance will greatly be appreciated.
There will be two Astronomy and Space Science seminar on 21th. Please remeber this.

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# Seminar Information -1
 
When: Nov 21th (Fri), 10:30 AM
Where: Auditorium, Kyung Hee Astronomical Observatory.
Speaker: Dr. T. Nagatsuma
 
Title : Geospace research, monitoring and forecasting activities in NICT

Abstract :
  In Geospace is one of the most important area for practical use of space infrastructure. Also, Variability of geospace environment is driving hazardous conditions for space infrastructure. For these reasons, NICT is working for space weather research and operation.
Overview of NICT's geospace monitoring and forecasting activities, and related research subject will be introduced.
 
# Seminar Information - 2
 
When: Nov 21th (Fri), 14:00 PM
Where: Room205, College of Applied Science.
Speaker: Dr. H. Jin
Title : NICT Ionospheric Observations and Modeling Research
Abstract : 
The upper atmosphere is the nearest part of geospace, to which human activities extend. Many satellites inhabit this region, and communications with satellites and distant ground objects are done with radio waves propagating through and/or reflecting at the ionosphere.
Spatial and temporal variations of the thermosphere and ionosphere influence satellite orbits and condition of radio wave communication. In this talk, we will introduce our observation networks over Japan and Southeast Asia to monitor the ionosphere as well as our research activitity of developing a whole atmosphere-ionosphere coupled model to nowcast and forecast the upper atmospheric states.