Monitoring of Eyjafjallajokull volcanic aerosol by the new European Skynet Radiometers (ESR) network

被引：37

作者：

Campanelli, M. ^{[1
]}

Estelles, V. ^{[2
]}

Smyth, T. ^{[3
]}

Tomasi, C. ^{[4
]}

Martinez-Lozano, M. P. ^{[2
]}

Claxton, B. ^{[5
]}

Muller, P. ^{[6
]}

Pappalardo, G. ^{[7
]}

Pietruczuk, A. ^{[8
]}

Shanklin, J. ^{[9
]}

Colwell, S. ^{[9
]}

Wrench, C. ^{[10
]}

Lupi, A. ^{[4
]}

Mazzola, M. ^{[4
]}

Lanconelli, C. ^{[4
]}

Vitale, V. ^{[4
]}

Congeduti, F. ^{[1
]}

Dionisi, D. ^{[1
]}

Cardillo, F. ^{[1
]}

Cacciani, M. ^{[11
]}

Casasanta, G. ^{[11
]}

Nakajima, T. ^{[12
]}

机构：

[1] CNR, Ist Sci Atmosfera & Clima, I-00133 Rome, Italy

[2] Univ Valencia, E-46003 Valencia, Spain

[3] Plymouth Marine Lab, Plymouth, Devon, England

[4] CNR, Inst Atmospher Sci & Climate, I-40126 Bologna, Italy

[5] Met Off Field Site Cardington Airfield, Shortstown, Beds, England

[6] UCL, Dept Space & Climate Phys, Mullard Space Sci Lab, London, England

[7] CNR, Ist Metodol Anal Ambientale, Potenza, Italy

[8] Polish Acad Sci, Inst Geophys, Cent Geophys Observ, Warsaw 42, Poland

[9] British Antarctic Survey, Cambridge CB3 0ET, England

[10] Chilbolton Facil Atmospher & Radio Res Sci & Tech, Plymouth, Devon, England

[11] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy

[12] Univ Tokyo, Atmosphere & Ocean Res Inst, Ctr Earth Surface Syst Dynam, Tokyo 1138654, Japan

来源：

ATMOSPHERIC ENVIRONMENT | 2012年 / 48卷

关键词：

Aerosol; Sun-sky radiometer; Columnar radiative properties; OPTICAL-PROPERTIES; SUN; CALIBRATION; APRIL;

D O I：

10.1016/j.atmosenv.2011.09.070

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The passage of a volcanic plume produced by the eruption of Eyjafjallajokull volcano in April 2010 was measured by the sun-sky radiometers of the new European SkyRad (ESR) network. This network consists of several European sites located in the U.K., Poland, Spain and Italy, and therefore was particularly suitable for monitoring the transport of volcanic ash generated by this particular volcano. The atmospheric aerosol characteristics at each site affected by the passage of the volcanic cloud, during and after the eruption, have been reconstructed. For the U.K. ESR sites three events were identified by the sun sky radiometers: the first, from April 15 to April 162030, related to the advection of fine particles; whilst the second, from April 17 to April 19 and the third from April 23 to April 24 related to the arrival of coarse particles. During the transport from Northern Europe to Italy, columnar radiative properties clearly changed due to both deposition and mixing with local aerosol. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：33 / 45

页数：13

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