Atmospheric CF2Cl2 and CFCl3 in Antarctica over the period between February 1982 and January 1987 (abstract)
スポンサーリンク
概要
- 論文の詳細を見る
In order to understand the global distributions and trends of atmospheric CF_2Cl_2,CFCl_3,and N_2O, air samples have been collected at Syowa Station since February 1982 (JARE-23). Samples were analyzed by a GC-ECD method. In JARE-27,seventeen air samples were collected at Syowa Station between February 1986 and January 1987. Linear trends were calculated with the data of the period between February 1982 and January 1987. Volume mixing ratios as of Januaries 1985 and 1987 were 345 and 376 ppt for CF_2Cl_2,and 202 and 222 ppt for CFCl_3. Annual increases were 15 ppt/year for CF_2Cl_2 and 10 ppt/year for CFCl_3. According to RASMUSSEN and KHALIL (Science, 232,1623,1986), volume mixing ratios as of January 1985 were 354 ppt for CF_2Cl_2 and 205 ppt for CFCl_3,and annual increases between Januaries 1982 and 1985 at the South Pole were 17 ppt/year for CF_2Cl_2 and 9 ppt/year for CFCl_3. These are in agreement with ours. These results indicate that atmospheric CF_2Cl_2 and CFCl_3 have been still accumulating in the 1980's in Antarctica.
- 国立極地研究所の論文
著者
-
Yamanouchi Takashi
National Institute of Polar Research
-
MAKINO Yukio
Meteorological Research Institute
-
FUKABORI Masashi
Meteorological Research Institute
-
Yamanouchi Takashi
National Institute For Polar Research
-
Hirota Michio
Aerological Observatory
-
Makino Yukio
Hakodate Marine Observatory, Japan Meteorological Agency
-
Fukabori M
Meteorological Res. Inst. Ibaraki Jpn
-
Yamada T
Geosystems Inc.
-
Yamanouchi Takashi
National Inst. Of Polar Res. And Dep. Of Polar Sci. The Graduate Univ. For Advanced Studies 10-3 Mid
関連論文
- Laboratory experiments and thermal calculations for the development of a next-generation glacier-ice exploration system: Development of an electro-thermal drilling device
- Data of Project on Atmospheric Circulation and Material Cycle in the Antarctic, Part 3. Backscattering Properties of Tropospheric Clouds and Aerosols Observed by a Lidar at Dome Fuji Station in 1997
- Meteorological characteristics of Antarctic inland station, Dome Fuji (scientific paper)
- Carbon dioxide variations in the Greenland Sea (scientific paper)
- VARIATIONS OF ATMOSPHERIC CO_2 CONCENTRATION OVER SYOWA STATION, ANTARCTICA AND AIR TRANSPORT PROCESS
- MEASUREMENTS OF METHANE CONCENTRATION IN THE AIR AND SURFACE SEAWATER ON BOARD THE ICEBREAKER SHIRASE
- AIRCRAFT MEASUREMENTS OF ATMOSPHERIC CO_2 CONCENTRATION OVER THE ANTARCTIC REGION
- ATMOSPHERIC CARBON DIOXIDE MEASUREMENTS AT SYOWA STATION, ANTARCTICA, 1984-1988
- MEASUREMENTS OF CARBON DIOXIDE PARTIAL PRESSURE IN THE AIR AND SURFACE SEA WATER ON BOARD THE ICEBREAKER "SHIRASE"
- Detection of clouds in Antarctica from infrared multispectral data of AVHRR (abstract)
- Extraction of clouds from satellite imagery in the Antarctic (abstract)
- Atmospheric effects against the surface temperature measurement by AVHRR in the polar region
- 1. Outline of field observations during 1997-1998(Glaciological Data Collected by the 38th Japanese Antarctic Research Expedition during 1997-1998)
- Observations of total ozone amounts and lower stratospheric temperatures during a stratospheric sudden warming in the Antarctic by TOVS of NOAA-7
- Extraction of sea ice area using AVHRR data of NOAA satellite
- Calculation of the transmission function for remote sensing by meteorological satellite (extended abstract)
- Ground based NO2 and O3 measurements by visible spectrometer at Syowa Station, Antarctica (abstract)
- Report on atmospheric science observations at Ny-Alesund, Svalbard (Report)
- DISTRIBUTION OF SEA ICE OFF QUEEN MAUD LAND FROM NOAA SATELLITE AVHRR IMAGERY
- OBSERVATION OF STRATOSPHERIC NO_2 AT SYOWA STATION, ANTARCTICA
- GROUND BASED MEASUREMENTS OF COLUMN AMOUNTS OF NO_2 OVER SYOWA STATION, ANTARCTICA
- Sulfate depletion in snow over sea ice near Syowa Station, Antarctica, in relation to the origin of sulfate depleted sea salt aerosol particles in winter
- SEASONAL CHANGE IN BEHAVIOR OF SULFATE PARTICLES IN THE ANTARCTIC ATMOSPHERE
- AEROSOL PARTICLES IN THE ANTARCTIC MARINE ATMOSPHERE
- Spatial distribution of aerosol-state methanesulfonic acid over the Antarctic Ocean (abstract)
- SPATIAL DISTRIBUTION OF AEROSOL-STATE METHANESULFONIC ACID OVER THE ANTARCTIC OCEAN
- Seasonal variation of the molecular state of sulfate aerosol particles in the Antarctic atmosphere (abstract)
- Sulfuric acid particles and their neutralization by ammonia in the marine atmosphere: Measurements during cruise from Japan to Antarctica
- EVIDENCE FOR THE PRESENCE OF SUBMICRON SULFURIC ACID PARTICLES IN SUMMER ANTARCTIC ATMOSPHERE : PRELIMINARY RESULTS
- A promising technique to measure water vapor content in the polar atmosphere: Lyman-α/OH fluorescence hygrometer
- OZONE OBSERVATIONS AT SYOWA STATION FROM FEBRUARY 1987 TO JANUARY 1988
- On the satellite remote measurements of vertical temperatude profile of the Antarctic atmosphere
- Seasonal variation of chemical composition of aerosols at Syowa Station, Antarctica in 2001
- Evaluation of AVHRR cloud detection at Dome Fuji Station, Antarctica
- REPORT OF OBSERVATION PROJECT ON "ATMOSPHERIC CIRCULATION AND MATERIAL CYCLE IN THE ANTARCTIC" BY JARE-38
- AIRBORNE OBSERVATION OF WATER VAPOR AND AEROSOLS ALONG MIZUHO ROUTE, ANTARCTICA
- Coastal Polynyas off East Queen Maud Land Observed from NOAA AVHRR Data
- MOS-1/1b MESSR Observations of the Antarctic Sea Ice: Ice Bands and Ice Streamers
- SOME FEATURES OF THE ANTARCTIC SEA ICE OBSERVED FROM MESSR IMAGES
- YEAR-ROUND SURFACE SYNOPTIC OBSERVATIONS AT DOME FUJI STATION, EAST ANTARCTICA CONDUCTED BY THE FIRST OVERWINTERING PARTY
- MEASUREMENTS OF THE ATMOSPHERIC MINOR CONSTITUENTS AT SYOWA STATION, ANTARCTICA, IN 1986 (II)
- CONCENTRATION OF ATMOSPHERIC CARBON DIOXIDE AT THE JAPANESE ANTARCTIC STATION, SYOWA
- Concentration of atmospheric carbon dioxide at the Japanese Antarctic Station,Syowa (abstract)
- Measurements of the atmospheric minor constituents at Syowa Station, Antarctica, in 1986 (abstract)
- ATMOSPHERIC CARBON DIOXIDE CONCENTRATION AT SYOWA STATION (69°00′S, 39°35′E), ANTARCTICA (1985)
- Spectral measurements of the solar radiation at Syowa Station, Antarctica (abstract)
- Variations of atmospheric carbon dioxide concentration at Syowa Station (69゜00'S, 39゜35'E), Antarctica (abstract)
- Spectroscopic measurements of atmospheric N2O at Syowa Station, Antarctica (abstract)
- Spectroscopic measurements of atmospheric N2O at Syowa Station, Antarctica: Preliminary results
- The measurement of the atmospheric minor constituents by infrared spectroscopy (abstract)
- RADIO SONDE TEMPERATURE MEASUREMENTS AT DOME FUJI STATION, ANTARCTICA
- 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)
- Joint AWI-NIPR airborne operations in the past and the future
- METEOROLOGICAL DATA AT ASUKA CAMP, ANTARCTICA IN 1987
- Meteorological data at Asuka Camp, Antarctica in 1987(Meteorology 21)
- Development of a JARE deep ice core drill system
- An examination of the humidity correction by Vaisala RS80-A radiosondes for experiments and measurements at an inland Antarctic station
- Data of Project on Atmospheric Circulation and Material Cycle in the Antarctic, Part 1. : Aerological Sounding Data at Dome Fuji Station in 1997
- Gravity Observations along the traverse routes from Syowa Station to Dome Fuji Station, East Antarctica
- SPECTRAL ALBEDO OBSERVATION ON THE SNOW FIELD AT BARROW, ALASKA
- CLOUD EXTRACTION FROM POLAR SATELLITE DATA USING MODIFIED MAHALANOBIS CLASSIFIER
- Classification of polar satellite data using minimum distance method
- In-situ measurement of the atmospheric CO concentration at Syowa Station, Antarctica
- MERIDIONAL DISTRIBUTION OF SHORT-VERTICAL-SCALE FLUCTUATIONS IN THE LOWER STRATOSPHERE REVEALED BY CROSS-EQUATORIAL OZONESONDE OBSERVATIONS ON "SHIRASE"
- Atmospheric CO2 Concentration Observed at Syowa Station from 1992 to 2001
- Atmospheric CO_2 concentration observed at Syowa Station from 1984 to 1992
- Atmospheric CO2 concentration observed at Syowa Station from 1984 to 1992
- A SMALL STRATOSPHERIC GRAB-SAMPLER AND ITS GROUND SUPPORT SYSTEM FOR ANTARCTIC EXPERIMENTS
- Number-size Distributions of Aerosol Particles in the Free Troposphere over the Northwestern Pacific Ocean : Influence of Asian Outflow and Tropical Air Transport
- ON THE STRATOSPHERIC OZONE LOSS OVER EUREKA STATION IN THE CANADIAN ARCTIC (II) THE DIFFERENCE BETWEEN 1997/98 AND PREVIOUS YEARS
- ON THE STRATOSPHERIC OZONE LOSS OVER EUREKA STATION IN THE CANADIAN ARCTIC
- 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)
- METEOROLOGICAL DATA AT ASUKA STATION, ANTARCTICA IN 1989
- Meteorological data at Asuka Station, Antarctica in 1989(Meteorology 25)
- A COMPARISON OF OBSERVATION WITH MODELING FOR ALBEDO AND TRANSMITTANCE OF SNOW
- Atmospheric CF2Cl2 and CFCl3 in Antarctica over the period between February 1982 and January 1987 (abstract)
- Gas-chromatographic measurements of atmospheric methane at Syowa Station between February 1986 and January 1987
- GAS-CHROMATOGRAPHIC MEASUREMENTS OF ATMOSPHERIC METHANE AT SYOWA STATION IN 1983,AND BETWEEN TOKYO AND SYOWA STATION LATE IN 1984
- Atmospheric CF2Cl2 and CFCl3 in Antarctica (abstract)
- The vertical distributions of atmospheric CF2Cl2, CFCl3 and N2O over Syowa Station in 1983
- Gas-chromatographic measurements of atmospheric CF2Cl2, CFCl3 and N2O from Tokyo to Syowa Station late in 1993, and at Syowa Station between February 1982 and January 1984
- Infrared measurements of total nitrous oxide at Tsukuba
- Gas-chromatographic measurements of atmospheric CF2Cl2, CFCl3 and N2O in Antarctica
- Observation of atmospheric trace constituents by FTIR (extended abstract)
- Arctic study of tropospheric aerosol and radiation, ASTAR 2000-field plan (report)
- Characteristics of UV-B Irradiance at Syowa Station, Antarctica : Analyses of the Measurements and Comparison with Numerical Simulations
- A method of cloud field detection over Antarctica during the polar night using AVHRR data
- PERTURBATIONS OF SOLAR FLUX IN THE ANTARCTIC ATMOSPHERE-SNOW SYSTEM DUE TO VOLCANIC ASH AEROSOL AND CLOUD
- Cloud-radiative forcing by a multiple scattering model for the atmosphere-snow system (abstract)
- MEASUREMENT OF ATMOSPHERIC METHANE BETWEEN TOKYO AND SYOWA STATION
- Measurements of the line strengths, N_2-, and O_2-broadened half-widths in the 2v_2+v_3 band of ^N_2^O at room temperature
- SPECTRAL ALBEDO AND TRANSMITTANCE OF SNOW CONTAINING IMPURITIES
- ON THE RELATIONSHIP BETWEEN THE OLR DISTRIBUTION PATTERN OVER ANTARCTICA AND THE VARIATION OF ATMOSPHERIC CIRCULATION IN THE SOUTHERN TROPOSPHERE
- METEOROLOGICAL DATA AT ASUKA STATION, ANTARCTICA IN 1990
- On the Spectrometer Measurements of Column Water Vapor Amount in the Antarctic Atmosphere
- Gas-chromatographic measurements of dinitrogen oxide in air.