搜索结果: 1-9 共查到“大气化学 satellite measurements”相关记录9条 . 查询时间(0.172 秒)
The importance of transport model uncertainties for the estimation of CO2 sources and sinks using satellite measurements
transport model uncertainties CO2 sources and sinks satellite measurements
2010/11/3
This study presents a synthetic model intercomparison to investigate the importance of transport model errors for estimating the sources and sinks of CO2 using satellite measurements. The experiments ...
Estimated total emissions of trace gases from the Canberra Wildfires of 2003: a new method using satellite measurements of aerosol optical depth & the MOZART chemical transport model
the Canberra Wildfires of 2003 aerosol optical depth the MOZART chemical transport model
2010/8/13
In this paper we describe a new method for estimating trace gas emissions from large vegetation fires using satellite measurements of aerosol optical depth (AOD) at 550 nm, combined with an atmospheri...
Evolution of stratospheric ozone and water vapour time series studied with satellite measurements
stratospheric ozone water vapour time series satellite measurements
2009/8/25
The long term evolution of stratospheric ozone and water vapour has been investigated by extending satellite time series to April 2008. For ozone, we examine monthly average ozone values from various ...
Global distribution of tropospheric ozone from satellite measurements using the empirically corrected tropospheric ozone residual technique：Identification of the regional aspects of air pollution
tropospheric ozone empirically corrected tropospheric ozone air pollution
2009/3/11
Using coincident observations of total ozone from the Total Ozone Mapping Spectrometer (TOMS) and stratospheric ozone profiles from the Solar Backscattered Ultraviolet (SBUV) instruments, detailed map...
Using a photochemical model for the validation of NO2 satellite measurements at different solar zenith angles
photochemical model NO2 satellite measurement solar zenith angles
2009/2/6
SCIAMACHY (Scanning Imaging Spectrometer for Atmospheric Chartography) aboard the recently launched Environmental Satellite (ENVISAT) of ESA is measuring solar radiance upwelling from the atmosphere a...
Satellite measurements of the global mesospheric sodium layer
Satellite measurement global mesospheric sodium layer
2008/12/16
Optimal estimation theory is used to retrieve the absolute Na density profiles in the mesosphere/lower thermosphere from limb-scanning measurements of the Na radiance at 589 nm in the dayglow. Two yea...
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...
Seven year particulate matter air quality assessment from surface and satellite measurements
particulate matter air quality assessment satellite measurement
2008/11/11
Using seven years of the Moderate Resolution Imaging Spectroradiometer (MODIS) aerosol optical thickness (AOT) data and ground measurements of particulate matter mass over one site in the Southeastern...
Analysis of global water vapour trends from satellite measurements in the visible spectral range
global water vapour trends satellite measurement visible spectral range
2008/10/28
Global water vapour total column amounts have been retrieved from spectral data provided by the Global Ozone Monitoring Experiment (GOME) flying on ERS-2, which was launched in April 1995, and the SCa...