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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
2010/2/21
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 distribution of upper tropospheric formic acid from the ACE-FTS
Global distribution upper tropospheric formic acid ACE-FTS
2009/11/9
We present the first near global upper tropospheric distribution of formic acid (HCOOH) observed from space using solar occultation measurements from the Fourier transform spectrometer (FTS) on board ...
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...
Hydrogen cyanide in the upper troposphere: GEM-AQ simulation and comparison with ACE-FTS observations
Hydrogen cyanide GEM-AQ simulation ACE-FTS
2009/7/15
We investigate the spatial and temporal distribution of hydrogen cyanide (HCN) in the upper troposphere through numerical simulations and comparison with observations from a space-based instrument. To...
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 ...
Comparison of CMAM simulations of carbon monoxide（CO）, nitrous oxide（N2）, and methane（CH4）with observations from Odin/SMR, ACE-FTS, and Aura/MLS
CMAM simulations carbon monoxide nitrous oxide CH4 ACE-FTS Aura/MLS
2009/6/2
Simulations of CO, N2O and CH4 from a coupled chemistry-climate model (CMAM) are compared with satellite measurements from Odin Sub-Millimeter Radiometer (Odin/SMR), Atmospheric Chemistry Experiment F...
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...
Validation of ozone measurements from the Atmospheric Chemistry Experiment（ACE）
ozone measurements Atmospheric Chemistry Experiment ACE
2009/3/12
This paper presents extensive {bias determination} analyses of ozone observations from the Atmospheric Chemistry Experiment (ACE) satellite instruments: the ACE Fourier Transform Spectrometer (ACE-FTS...
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...
ACE-FTS observation of a young biomass burning plume: first reported measurements of C2H4, C3H6O, H2CO and PAN by infrared occultation from space
ACE-FTS young biomass C2H4 C3H6O H2CO PAN infrared occultation
2008/12/23
In the course of our study of the upper tropospheric composition with the infrared Atmospheric Chemistry Experiment – Fourier Transform Spectrometer (ACE–FTS), we found an occultation sequence that on...
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 ...
Examination of the aerosol indirect effect under contrasting environments during the ACE-2 experiment
aerosol contrasting environments ACE-2 experiment
2008/11/28
The Active Tracer High-resolution Atmospheric Model (ATHAM) has been adopted to examine the aerosol indirect effect in contrasting clean and polluted cloudy boundary layers during the Second Aerosol C...
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...
CO emission and export from Asia: an analysis combining complementary satellite measurements (MOPITT, SCIAMACHY and ACE-FTS) with global modeling
CO Asia satellite measurement MOPITT SCIAMACHY
2008/11/18
This study presents the complementary picture of the pollution outflow provided by several satellite observations of carbon monoxide (CO), based on different observation techniques. This is illustrate...