WIND VARIATION FEATURES OF SYOWA AND ASUKA STATIONS, EAST ANTARCTICA
スポンサーリンク
概要
- 論文の詳細を見る
Wind speed and direction at Syowa and Asuka Stations, East Antarctica have been analyzed. From monthly mean wind speed, Asuka was classified in the inland area type of J. INOUE (Nankyoku no Kagaku, 3. Kisho, ed. by Natl Inst. Polar Res., Tokyo, Kokon Shoin, 57,1988). To reveal diurnal variations of the two stations' winds, hourly wind data of the day, when the daily mean cloud amount was less than 5 in tenths, were selected to avoid the influence of large scale disturbances. Wind speed shows large diurnal variation at both stations on summer clear days but not on clear winter days. Prevailing wind direction at Syowa is NE and at Asuka is ESE. At Syowa, diurnal variation of wind direction is seen on clear summer days; a secondary direction appears on clear winter days. At Asuka on clear summer days, the variation of wind direction is small and the same as that of inland observations.
著者
-
Kaneto Susumu
Japan Meteorological Agency
-
IGARASHI Hiroshi
Graduate School of Science and Engineering, Ibaraki University
-
Igarashi H
Ibaraki Univ. Mito Jpn
-
IGARASHI Hiroshi
Japan Meteorological Agency
-
MATSUHARA Kazumasa
Japan Meteorological Agency
関連論文
- Meteorological characteristics of Antarctic inland station, Dome Fuji (scientific paper)
- 1. Outline of field observations during 1997-1998(Glaciological Data Collected by the 38th Japanese Antarctic Research Expedition during 1997-1998)
- Glaciological Data Collected by the 38th Japanese Antarctic Research Expedition during 1997-1998 (Glaciology 28)
- OZONE OBSERVATIONS AT SYOWA STATION FROM FEBRUARY 1987 TO JANUARY 1988
- 5. Surface meteorological data during oversnow traverses(Glaciological Data Collected by the 38th Japanese Antarctic Research Expedition during 1997-1998)
- 4. Snow temperature data at Dome Fuji Station(Glaciological Data Collected by the 38th Japanese Antarctic Research Expedition during 1997-1998)
- 3. Surface snow density along the traverse route(Glaciological Data Collected by the 38th Japanese Antarctic Research Expedition during 1997-1998)
- 2. Net accumulation of snow(Glaciological Data Collected by the 38th Japanese Antarctic Research Expedition during 1997-1998)
- OZONESONDE MEASUREMENTS AT SYOWA STATION (69°00′S, 39°35′E) : PRELIMINARY RESULT
- Data of Project on Atmospheric Circulation and Material Cycle in the Antarctic, Part 1. : Aerological Sounding Data at Dome Fuji Station in 1997
- Data of Project on Atomospheric Circulation and Material Cycle in Antarctic,Part 1. Aerological Sounding Data at Dome Fuji Station in 1997 (Meteorology 32)
- Meridional distributions of deuterium in atmospheric water vapour between tropical and southern polar latitudes
- Ozone variation in the southern polar stratosphere
- Variability of ozone and aerosols in the polar atmosphere (scientific paper)
- Antarctic Climate Research Data, Part 6 : Aerological Sounding Data at Asuka Station, Antarctica from January 1989 to October 1991
- Antarctic climate research data, Part 6. Aerological sounding data at Asuka Station, Antarctica from January 1989 to October 1991(Meteorology 31)
- WIND VARIATION FEATURES OF SYOWA AND ASUKA STATIONS, EAST ANTARCTICA
- On the Three-Point Couplings in Toda Field Theory
- Some characteristics of wind and temperature changes in the Syowa Area, Antarctica, in terms of katabatic wind
- Aerosol optical depth observations by JARE-33 and JARE-34 in 1991 and 1992