Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3
2000 was the first volcanic cloud to be continuously and completely monitored advecting above Iceland, using the C-band weather radar near the Keflavk international airport. Real-time radar observations of the onset, advec-tion, and waning of the eruption cloud were studied using time series of PPI...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.468.4877 2023-05-15T16:49:20+02:00 Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3 C. Lacasse G. Larsen H. Soosalu The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.468.4877 http://www.geo.mtu.edu/~raman/papers/LacasseBV.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.468.4877 http://www.geo.mtu.edu/~raman/papers/LacasseBV.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.geo.mtu.edu/~raman/papers/LacasseBV.pdf text ftciteseerx 2016-01-08T07:04:47Z 2000 was the first volcanic cloud to be continuously and completely monitored advecting above Iceland, using the C-band weather radar near the Keflavk international airport. Real-time radar observations of the onset, advec-tion, and waning of the eruption cloud were studied using time series of PPI (plan-position indicator) radar images, including VMI normal, Echotop, and Cappi level 2 displays. The reflectivity of the entire volcanic cloud ranges from 0 to>60 dBz. The eruption column above the vent is essentially characterised by VMI normal and Cappi level 2 values,>30 dBz, due to the dominant influence of lapilli and ash (tephra) on the overall reflected signal. The cloud generated by the column was advected downwind to the north-northeast. It is charac-terised by values between 0 and 30 dBz, and the Text Iceland Unknown |
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English |
description |
2000 was the first volcanic cloud to be continuously and completely monitored advecting above Iceland, using the C-band weather radar near the Keflavk international airport. Real-time radar observations of the onset, advec-tion, and waning of the eruption cloud were studied using time series of PPI (plan-position indicator) radar images, including VMI normal, Echotop, and Cappi level 2 displays. The reflectivity of the entire volcanic cloud ranges from 0 to>60 dBz. The eruption column above the vent is essentially characterised by VMI normal and Cappi level 2 values,>30 dBz, due to the dominant influence of lapilli and ash (tephra) on the overall reflected signal. The cloud generated by the column was advected downwind to the north-northeast. It is charac-terised by values between 0 and 30 dBz, and the |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
C. Lacasse G. Larsen H. Soosalu |
spellingShingle |
C. Lacasse G. Larsen H. Soosalu Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3 |
author_facet |
C. Lacasse G. Larsen H. Soosalu |
author_sort |
C. Lacasse |
title |
Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3 |
title_short |
Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3 |
title_full |
Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3 |
title_fullStr |
Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3 |
title_full_unstemmed |
Bull Volcanol (2004) 66:457–473 DOI 10.1007/s00445-003-0329-3 |
title_sort |
bull volcanol (2004) 66:457–473 doi 10.1007/s00445-003-0329-3 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.468.4877 http://www.geo.mtu.edu/~raman/papers/LacasseBV.pdf |
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Iceland |
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Iceland |
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http://www.geo.mtu.edu/~raman/papers/LacasseBV.pdf |
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http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.468.4877 http://www.geo.mtu.edu/~raman/papers/LacasseBV.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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