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First multi-year occultation observations of CO2 in the MLT by ACE satellite: observations and analysis using the extended CMAM
multi-year occultation MLT ACE satellite CMAM
2010/2/3
This paper presents the first global set of observations of CO2 in the mesosphere and lower thermosphere (MLT) obtained by the ACE-FTS instrument on SCISAT-I, a small Canadian satellite launched in 20...
Global carbon tetrachloride distributions obtained from the Atmospheric Chemistry Experiment (ACE)
Global carbon tetrachloride distributions Atmospheric Chemistry Experiment ACE
2009/10/9
The first study of the global atmospheric distribution of carbon tetrachloride (CCl4), as a function of altitude and latitude, was performed using solar occultation measurements obtained by the Atmosp...
Global upper-tropospheric formaldehyde: seasonal cycles observed by the ACE-FTS satellite instrument
Global upper-tropospheric formaldehyde seasonal cycles ACE-FTS satellite
2009/6/22
Seasonally-resolved upper tropospheric profiles of formaldehyde (HCHO) observed by the ACE Fourier transform spectrometer (ACE-FTS) on a near-global scale are presented for the time period from March ...
Technical Note: Feasibility of CO2 profile retrieval from limb viewing solar occultation made by the ACE-FTS instrument
CO2 profile solar occultation ACE-FTS instrument
2009/5/6
Major limitations of our present knowledge of the global distribution of CO2 in the atmosphere are the uncertainty in atmospheric transport mixing and the sparseness of in situ concentration measureme...
Partitioning between the inorganic chlorine reservoirs HCl and ClONO2 during the Arctic winter 2005 from the ACE-FTS
inorganic chlorine reservoirs HCl ClONO2 Arctic winter
2009/1/9
From January to March 2005, the Atmospheric Chemistry Experiment high resolution Fourier transform spectrometer (ACE-FTS) on SCISAT-1 measured many of the changes occurring in the Arctic (50–80° N) lo...
Hygroscopic growth of sub-micrometer and one-micrometer aerosol particles measured during ACE-Asia
Hygroscopic growth sub-micrometer one-micrometer aerosol particles ACE-Asia
2008/12/12
Hygroscopic properties of aerosol particles in the sub-micrometer and one-micrometer size ranges were measured during the ACE-Asia study (Aerosol Characterization Experiment-Asia) in spring 2001. The ...
Validation of ACE-FTS v2.2 measurements of HCl, HF, CCl3F and CCl2F2 using space-, balloon- and ground-based instrument observations
ACE-FTS v2.2 HCl HF CCl3F CCl2F2
2008/11/24
Hydrogen chloride (HCl) and hydrogen fluoride (HF) are respectively the main chlorine and fluorine reservoirs in the Earth's stratosphere. Their buildup resulted from the intensive use of man-made hal...
Vertical profiles of NO2 and NO have been obtained from solar occultation measurements by the Atmospheric Chemistry Experiment (ACE), using an infrared Fourier Transform Spectrometer (ACE-FTS) and (fo...
The Atmospheric Chemistry Experiment (ACE), also known as SCISAT, was launched on 12 August 2003, carrying two instruments that measure vertical profiles of atmospheric constituents using the solar oc...
CO measurements from the ACE-FTS satellite instrument: data analysis and validation using ground-based, airborne and spaceborne observations
ACE-FTS satellite airborne spaceborne observation
2008/11/6
The Atmospheric Chemistry Experiment (ACE) mission was launched in August 2003 to sound the atmosphere by solar occultation. Carbon monoxide (CO), a good tracer of pollution plumes and atmospheric dyn...
Validation of ACE-FTS v2.2 methane profiles from the upper troposphere to the lower mesosphere
ACE-FTS upper troposphere lower mesosphere
2008/11/6
The ACE-FTS (Atmospheric Chemistry Experiment – Fourier Transform Spectrometer) solar occultation instrument that was launched onboard the Canadian SCISAT-1 satellite in August 2003 is measuring verti...
The high Arctic in extreme winters: vortex, temperature, and MLS and ACE-FTS trace gas evolution
high Arctic extreme winters vortex temperature MLS ACE-FTS
2008/10/28
The first three Arctic winters of the ACE mission represented two extremes of winter variability: Stratospheric sudden warmings (SSWs) in 2004 and 2006 were among the strongest, most prolonged on reco...