Applications of air mass trajectories

IA Pérez, F Artuso, M Mahmud… - Advances in …, 2015 - Wiley Online Library
Air trajectory calculations are commonly found in a variety of atmospheric analyses.
However, most of reported research usually focuses upon the transport of pollutants via …

Tropospheric column O3 and NO2 over the Indian region observed by Ozone Monitoring Instrument (OMI): Seasonal changes and long-term trends

LM David, PR Nair - Atmospheric Environment, 2013 - Elsevier
Monthly mean tropospheric column O3 and NO2 retrieved from Ozone Monitoring Instrument
on board Aura for the period December 2007 to November 2008 have been analysed to …

Source attribution of carbon monoxide in India and surrounding regions during wintertime

R Kumar, M Naja, GG Pfister, MC Barth… - Journal of …, 2013 - Wiley Online Library
This study presents a CO source contribution analysis for the atmosphere of South Asia
during January–February 2008. The approach includes into the Weather Research and …

Processes governing the surface ozone over a tropical hill station in the Western Ghats

RS Ajayakumar, IA Girach, M Soni, N Ojha… - Atmospheric …, 2024 - Elsevier
Tropospheric ozone (O 3) plays predominant role in atmospheric chemistry, exacerbates the
air quality, and contributes to the climate change. Near the Earth's surface, O 3 levels exhibit …

Sources and Distribution of Light NMHCs in the Marine Boundary Layer of the Northern Indian Ocean During Winter: Implications to Aerosol Formation

N Tripathi, IA Girach, SK Kompalli… - Journal of …, 2024 - Wiley Online Library
Non‐methane hydrocarbons (NMHCs) are ubiquitous trace gases and profoundly affect the
Earth's atmosphere and climate change. Mixing ratios of light NMHCs were measured over …

Variations in O3, CO, and CH4 over the Bay of Bengal during the summer monsoon season: shipborne measurements and model simulations

IA Girach, N Ojha, PR Nair, A Pozzer… - Atmospheric …, 2017 - acp.copernicus.org
We present shipborne measurements of surface ozone (O 3), carbon monoxide (CO), and
methane (CH 4) over the Bay of Bengal (BoB), the first time such measurements have been …

Characterizing ozone pollution in a petrochemical industrial area in Beijing, China: a case study using a chemical reaction model

W Wei, Z Lv, S Cheng, L Wang, D Ji, Y Zhou… - Environmental …, 2015 - Springer
This study selected a petrochemical industrial complex in Beijing, China, to understand the
characteristics of surface ozone (O 3) in this industrial area through the on-site measurement …

[HTML][HTML] Atmospheric gas-phase composition over the Indian Ocean

S Tegtmeier, C Marandino, Y Jia… - Atmospheric …, 2022 - acp.copernicus.org
Abstract The Indian Ocean is coupled to atmospheric dynamics and chemical composition
via several unique mechanisms, such as the seasonally varying monsoon circulation …

Seasonal and interannual variability of carbon monoxide based on MOZAIC observations, MACC reanalysis, and model simulations over an urban site in India

V Sheel, LK Sahu, M Kajino, M Deushi… - Journal of …, 2014 - Wiley Online Library
The spatial and temporal variations of carbon monoxide (CO) are analyzed over a tropical
urban site, Hyderabad (17° 27′ N, 78° 28′ E) in central India. We have used vertical …

Forecasting hourly ozone concentration using functional time series model—A case study in the coastal area of bangladesh

A Rahman, NMR Nasher - Environmental Modeling & Assessment, 2024 - Springer
Ozone has a significant impact on the environment. Atmospheric ozone concentration in
coastal tourist areas now gains greater importance because tourists' skin is directly exposed …