Measurements of SO2 and sulfate aerosol concentrations in the atmosphere were performed in Suzu City, the Noto Peninsula, Ishikawa Prefecture in the summer of 2012. High concentrations of SO2 and sulfate aerosols in PM25 were observed in late July when CO and O3 concentrations did not increased. The high SO, and sulfate particles may not be due to anthropogenic air pollution. According to the atmospheric pressure pattern in summer and the results of trajectory analyses, the air mass over the Noto Peninsula was transported from the southern part of Kyushu. The large eruption of Sakurajima occurred on 24 July in 2012, and the fumes were transported to the Hokuriku district. Recently, the volcanic eruptions of Sakurajima have increased in acti...
Observation of the ambient aerosol surface area concentrations is important to understand the aeroso...
The optical and chemical properties of atmospheric aerosols were determined from the ground-based me...
Focusing on the components of fine particulate matter, i.e., PM2.5, we have analyzed the factors tha...
Measurements of SO2 and sulfate aerosol concentrations in the atmosphere were performed in Suzu City...
The diurnal and seasonal characteristics in gaseous sulfur dioxide and sulfate in aerosol particles,...
Measurements of amount of falling dust which consisted essentially of the volcanic ashes and rain co...
Miyakejima volcano violently erupted during the summer of 2000, initiating enormous ejections of vol...
Volcanic ash from Mt. Sakurajima was collected together with rain water monthly from April 1985 to M...
The volcanic ash from Mt. Sakurajima was collected together with rain water monthly from April 1986 ...
The sample volcanic ashes from Mt.Sakurajima were monthly collected at 14 locations in Kagoshima cit...
To understand the influence of trans-boundary air pollution on the air quality of Fukuoka, the mass ...
Samples of volcanic ashes from Mt. Sakurajima were collected monthly at l4 locations in Kagoshima Ci...
Measurements of the amount of falling dust which consisted essentially of the volcanic ashes and rai...
The author calculated the frequency of high concentration of sulfur dioxide (over 0.2 p. p. m.) in o...
The volcanic ash from Mt. Sakurajima was collected together with rain water monthly from April 1984 ...
Observation of the ambient aerosol surface area concentrations is important to understand the aeroso...
The optical and chemical properties of atmospheric aerosols were determined from the ground-based me...
Focusing on the components of fine particulate matter, i.e., PM2.5, we have analyzed the factors tha...
Measurements of SO2 and sulfate aerosol concentrations in the atmosphere were performed in Suzu City...
The diurnal and seasonal characteristics in gaseous sulfur dioxide and sulfate in aerosol particles,...
Measurements of amount of falling dust which consisted essentially of the volcanic ashes and rain co...
Miyakejima volcano violently erupted during the summer of 2000, initiating enormous ejections of vol...
Volcanic ash from Mt. Sakurajima was collected together with rain water monthly from April 1985 to M...
The volcanic ash from Mt. Sakurajima was collected together with rain water monthly from April 1986 ...
The sample volcanic ashes from Mt.Sakurajima were monthly collected at 14 locations in Kagoshima cit...
To understand the influence of trans-boundary air pollution on the air quality of Fukuoka, the mass ...
Samples of volcanic ashes from Mt. Sakurajima were collected monthly at l4 locations in Kagoshima Ci...
Measurements of the amount of falling dust which consisted essentially of the volcanic ashes and rai...
The author calculated the frequency of high concentration of sulfur dioxide (over 0.2 p. p. m.) in o...
The volcanic ash from Mt. Sakurajima was collected together with rain water monthly from April 1984 ...
Observation of the ambient aerosol surface area concentrations is important to understand the aeroso...
The optical and chemical properties of atmospheric aerosols were determined from the ground-based me...
Focusing on the components of fine particulate matter, i.e., PM2.5, we have analyzed the factors tha...