Structural uncertainty in air mass factor calculation for NO2 and HCHO satellite retrievals
A Lorente, K Folkert Boersma, H Yu… - Atmospheric …, 2017 - amt.copernicus.org
Air mass factor (AMF) calculation is the largest source of uncertainty in NO 2 and HCHO
satellite retrievals in situations with enhanced trace gas concentrations in the lower …
satellite retrievals in situations with enhanced trace gas concentrations in the lower …
Improving algorithms and uncertainty estimates for satellite retrievals: results from the quality assurance for the essential climate variables (QA4ECV) project
Global observations of tropospheric nitrogen dioxide (NO 2) columns have been shown to
be feasible from space, but consistent multi-sensor records do not yet exist, nor are they …
be feasible from space, but consistent multi-sensor records do not yet exist, nor are they …
Tropospheric NO2 vertical column densities over Beijing: results of the first three years of ground-based MAX-DOAS measurements (2008–2011) and satellite …
JZ Ma, S Beirle, JL Jin, R Shaiganfar… - Atmospheric …, 2013 - acp.copernicus.org
Ground-based measurements of scattered sunlight by the Multi Axis Differential Optical
Absorption Spectroscopy (MAX-DOAS) have been carried out at an urban site (39.95° N …
Absorption Spectroscopy (MAX-DOAS) have been carried out at an urban site (39.95° N …
Validation of OMI, GOME-2A and GOME-2B tropospheric NO2, SO2 and HCHO products using MAX-DOAS observations from 2011 to 2014 in Wuxi, China …
Y Wang, S Beirle, J Lampel, M Koukouli… - Atmospheric …, 2017 - acp.copernicus.org
Tropospheric vertical column densities (VCDs) of NO 2, SO 2 and HCHO derived from the
Ozone Monitoring Instrument (OMI) on AURA and the Global Ozone Monitoring Experiment …
Ozone Monitoring Instrument (OMI) on AURA and the Global Ozone Monitoring Experiment …
Aircraft measurements of BrO, IO, glyoxal, NO2, H2O, O2–O2 and aerosol extinction profiles in the tropics: comparison with aircraft-/ship-based in situ and lidar …
R Volkamer, S Baidar, TL Campos… - Atmospheric …, 2015 - amt.copernicus.org
Tropospheric chemistry of halogens and organic carbon over tropical oceans modifies
ozone and atmospheric aerosols, yet atmospheric models remain largely untested for lack of …
ozone and atmospheric aerosols, yet atmospheric models remain largely untested for lack of …
The vertical distribution of BrO and aerosols in the Arctic: Measurements by active and passive differential optical absorption spectroscopy
We present results from multiaxis differential optical absorption spectroscopy (MAX‐DOAS)
and long‐path DOAS (LP‐DOAS) measurements performed at the North Slope of Alaska …
and long‐path DOAS (LP‐DOAS) measurements performed at the North Slope of Alaska …
Estimating the volcanic emission rate and atmospheric lifetime of SO2 from space: a case study for Kīlauea volcano, Hawai`i
S Beirle, C Hörmann… - Atmospheric …, 2014 - acp.copernicus.org
We present an analysis of SO 2 column densities derived from GOME-2 satellite
measurements for the Kīlauea volcano (Hawaii) for 2007–2012. During a period of …
measurements for the Kīlauea volcano (Hawaii) for 2007–2012. During a period of …
Inversion of tropospheric profiles of aerosol extinction and HCHO and NO2 mixing ratios from MAX-DOAS observations in Milano during the summer of 2003 and …
T Wagner, S Beirle, T Brauers… - Atmospheric …, 2011 - amt.copernicus.org
We present aerosol and trace gas profiles derived from MAX-DOAS observations. Our
inversion scheme is based on simple profile parameterisations used as input for an …
inversion scheme is based on simple profile parameterisations used as input for an …
Quantifying gas emissions associated with the 2018 rift eruption of Kīlauea Volcano using ground-based DOAS measurements
Starting on 3 May 2018, a series of eruptive fissures opened in Kīlauea Volcano's lower East
Rift Zone (LERZ). Over the course of the next 3 months, intense degassing accompanied …
Rift Zone (LERZ). Over the course of the next 3 months, intense degassing accompanied …
Intercomparison of MAX-DOAS vertical profile retrieval algorithms: studies using synthetic data
U Frieß, S Beirle, L Alvarado Bonilla… - Atmospheric …, 2019 - amt.copernicus.org
Multi-axis differential optical absorption spectroscopy (MAX-DOAS) is a widely used
measurement technique for the detection of a variety of atmospheric trace gases. Using …
measurement technique for the detection of a variety of atmospheric trace gases. Using …