Volcanic gas plume data from Stromboli Volcano (Italy)

Abstract: Volcanic gas CO2/SO2 ratios in the plume of Stromboli Volcano (2006-2012 period), acquired using a Multi-GAS of the Istituto Nazionale di Geofisica e Vulcanologia - Sezione di Palermo monitoring network. Data are reported for the bulk plume released by the summit crater. All ratios are expressed on molar basis. Note that this file includes only processed data showing ratios of gases (calculated using the Ratiocalc software).The reported CO2/SO2 ratios are daily averages. The CO2 flux was calculated from combination of CO2/SO2 ratios and daily averaged SO2 fluxes, measured by the FLux Automatic MEasurement (FLAME) scanning DOAS (Differential Optical Absorption Spectroscopy) network of Istituto Nazionale di Geofisica e Vulcanologia - Osservatorio Etneo. Other Description: Aiuppa, A., Burton, M., Allard, P., Caltabiano, T., Giudice, G., Gurrieri, S., Liuzzo, M., Salerno, G. First observational evidence for the CO2-driven origin of Stromboli's major explosions (2011) Solid Earth, 2 (2), pp. 135-142 Aiuppa, A., Burton, M., Caltabiano, T., Giudice, G., Guerrieri, S., Liuzzo, M., Mur, F., Salerno, G. Unusually large magmatic CO2 gas emissions prior to a basaltic paroxysm (2010) Geophysical Research Letters, 37 (17), art. no. L17303摘要：本数据集涵盖2006-2012年期间斯特龙博利火山（Stromboli Volcano）火山羽流中的火山气体CO₂/SO₂比值，数据由意大利国家地球物理与火山研究所（Istituto Nazionale di Geofisica e Vulcanologia）巴勒莫分部的多气体监测系统（Multi-GAS）获取。报告数据为火山口释放的整体羽流气体比值，所有比值均以摩尔比形式表示。需注意，本文件仅包含经比率计算软件（Ratiocalc）计算得到的气体比值处理后数据。所报告的CO₂/SO₂比值为日平均值。CO₂通量通过结合CO₂/SO₂比值与每日平均SO₂通量计算得到，后者由意大利国家地球物理与火山研究所埃特纳观测站的通量自动测量（FLux Automatic MEasurement, FLAME）扫描式差分光学吸收光谱（Differential Optical Absorption Spectroscopy, DOAS）网络测得。 其他说明： Aiuppa, A.、Burton, M.、Allard, P.、Caltabiano, T.、Giudice, G.、Gurrieri, S.、Liuzzo, M.、Salerno, G. 《斯特龙博利火山大规模喷发的CO₂驱动起源的首个观测证据》（First observational evidence for the CO₂-driven origin of Stromboli's major explosions），2011年，《固体地球》（Solid Earth），第2卷第2期，第135-142页 Aiuppa, A.、Burton, M.、Caltabiano, T.、Giudice, G.、Guerrieri, S.、Liuzzo, M.、Mur, F.、Salerno, G. 《玄武岩式剧烈喷发前异常大规模岩浆CO₂气体排放》（Unusually large magmatic CO₂ gas emissions prior to a basaltic paroxysm），2010年，《地球物理研究通讯》（Geophysical Research Letters），第37卷第17期，文章编号L17303