Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica)
During the 1986-87 austral summer a geomagnetic observatory was installed at the Italian Antarctic Base Mario Zucchelli Station. In the first three years continuous time variation monitoring and absolute measurements of the geomagnetic field were carried out only during summer expeditions. Starting...
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ftingv:oai:www.earth-prints.org:2122/3063 2023-05-15T13:51:39+02:00 Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica) Santarelli, L. Cafarella, L. Lepidi, S. Di Mauro, D. Meloni, A. Palangio, P. Santarelli, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Cafarella, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Lepidi, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Di Mauro, D.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Meloni, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Palangio, P.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia 2007 http://hdl.handle.net/2122/3063 en eng Editrice Compositori Annals of Geophysics 2/50 (2007) http://hdl.handle.net/2122/3063 open Geomagnetic daily variation polar areas 04. Solid Earth::04.05. Geomagnetism::04.05.02. Geomagnetic field variations and reversals article 2007 ftingv 2022-07-29T06:04:38Z During the 1986-87 austral summer a geomagnetic observatory was installed at the Italian Antarctic Base Mario Zucchelli Station. In the first three years continuous time variation monitoring and absolute measurements of the geomagnetic field were carried out only during summer expeditions. Starting 1991 an automatic acquisition system, operating through all the year, was put in operation. We present here some peculiarities of the daily variation as observed for fourteen years (1987-2000). The availability of a long series of data has allowed the definition of seasonal, as well as solar cycle effects, on short time variations as observed at a cusp-cap observatory. In particular, contrary to mid latitude behaviour, a clear dependence of the daily variation amplitude on the global geomagnetic K index was well defined. Published 225-232 1.6. Osservazioni di geomagnetismo 3.9. Fisica della magnetosfera, ionosfera e meteorologia spaziale JCR Journal open Article in Journal/Newspaper Antarc* Antarctic Antarctica Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia) Antarctic Austral Mario Zucchelli ENVELOPE(164.123,164.123,-74.695,-74.695) Mario Zucchelli Station ENVELOPE(164.117,164.117,-74.700,-74.700) |
institution |
Open Polar |
collection |
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia) |
op_collection_id |
ftingv |
language |
English |
topic |
Geomagnetic daily variation polar areas 04. Solid Earth::04.05. Geomagnetism::04.05.02. Geomagnetic field variations and reversals |
spellingShingle |
Geomagnetic daily variation polar areas 04. Solid Earth::04.05. Geomagnetism::04.05.02. Geomagnetic field variations and reversals Santarelli, L. Cafarella, L. Lepidi, S. Di Mauro, D. Meloni, A. Palangio, P. Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica) |
topic_facet |
Geomagnetic daily variation polar areas 04. Solid Earth::04.05. Geomagnetism::04.05.02. Geomagnetic field variations and reversals |
description |
During the 1986-87 austral summer a geomagnetic observatory was installed at the Italian Antarctic Base Mario Zucchelli Station. In the first three years continuous time variation monitoring and absolute measurements of the geomagnetic field were carried out only during summer expeditions. Starting 1991 an automatic acquisition system, operating through all the year, was put in operation. We present here some peculiarities of the daily variation as observed for fourteen years (1987-2000). The availability of a long series of data has allowed the definition of seasonal, as well as solar cycle effects, on short time variations as observed at a cusp-cap observatory. In particular, contrary to mid latitude behaviour, a clear dependence of the daily variation amplitude on the global geomagnetic K index was well defined. Published 225-232 1.6. Osservazioni di geomagnetismo 3.9. Fisica della magnetosfera, ionosfera e meteorologia spaziale JCR Journal open |
author2 |
Santarelli, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Cafarella, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Lepidi, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Di Mauro, D.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Meloni, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Palangio, P.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia |
format |
Article in Journal/Newspaper |
author |
Santarelli, L. Cafarella, L. Lepidi, S. Di Mauro, D. Meloni, A. Palangio, P. |
author_facet |
Santarelli, L. Cafarella, L. Lepidi, S. Di Mauro, D. Meloni, A. Palangio, P. |
author_sort |
Santarelli, L. |
title |
Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica) |
title_short |
Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica) |
title_full |
Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica) |
title_fullStr |
Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica) |
title_full_unstemmed |
Fourteen years of geomagnetic daily variation at Mario Zucchelli Station (Antarctica) |
title_sort |
fourteen years of geomagnetic daily variation at mario zucchelli station (antarctica) |
publisher |
Editrice Compositori |
publishDate |
2007 |
url |
http://hdl.handle.net/2122/3063 |
long_lat |
ENVELOPE(164.123,164.123,-74.695,-74.695) ENVELOPE(164.117,164.117,-74.700,-74.700) |
geographic |
Antarctic Austral Mario Zucchelli Mario Zucchelli Station |
geographic_facet |
Antarctic Austral Mario Zucchelli Mario Zucchelli Station |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_relation |
Annals of Geophysics 2/50 (2007) http://hdl.handle.net/2122/3063 |
op_rights |
open |
_version_ |
1766255650439954432 |