Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/3858| DC Field | Value | Language |
|---|---|---|
| dc.contributor.authorall | De Franceschi, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.authorall | Alfonsi, Lu.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.authorall | Romano, V.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.authorall | Aquino, M.; IESSG, The University of Nottingham, University Park, Nottingham NG7 2RD, UK | en |
| dc.contributor.authorall | Dodson, A.; IESSG, The University of Nottingham, University Park, Nottingham NG7 2RD, UK | en |
| dc.contributor.authorall | Mitchell, C. N.; Electronic and Electrical Engineering, University of Bath, Bath, UK | en |
| dc.contributor.authorall | Spencer, P.; Electronic and Electrical Engineering, University of Bath, Bath, UK | en |
| dc.contributor.authorall | Wernik, A. W.; Space Research Center, Polish Academy of Sciences, Warsaw, Poland | en |
| dc.date.accessioned | 2008-05-15T08:43:50Z | en |
| dc.date.available | 2008-05-15T08:43:50Z | en |
| dc.date.issued | 2008 | en |
| dc.identifier.uri | http://hdl.handle.net/2122/3858 | en |
| dc.description.abstract | Observations from a network of specially equipped GPS scintillation receivers in Northern Europe are used to investigate the dynamics of ionospheric plasma during the storm events of 30 October and 20 November 2003. The total electron content (TEC) and scintillation data, combined with ionospheric tomography produced by the multi-instrument data analysis system (MIDAS), reveal strong enhancements and steep gradients in TEC during nighttime under a prevailing negative Bz component of the interplanetary magnetic field (IMF). Amplitude and phase scintillation maxima are often co-located with the TEC gradients at the edge of plasma patches, revealing the presence of small-scale irregularities and suggesting association with a tongue of ionization (TOI) convecting in an anti-sunward direction from the American sector across the polar cap. Similarities and differences between the ionospheric response to the two storms are investigated. The 30 October event reveals a quite complex scenario showing two phases of plasma dynamics: the former reflects the expected convection pattern for IMF Bz southward and the latter possibly indicates a sort of TEC plasma stagnation signature of the more complex convection patterns during several positive/negative excursions of IMF Bz. | en |
| dc.language.iso | English | en |
| dc.publisher.name | Elsevier | en |
| dc.relation.ispartof | Journal of Atmospheric and Solar-Terrestrial Physics | en |
| dc.relation.ispartofseries | / 70 (2008) | en |
| dc.subject | Ionospheric scintillations | en |
| dc.subject | Polar pathches | en |
| dc.subject | GPS | en |
| dc.subject | Plasma dynamics | en |
| dc.title | Dynamics of high-latitude pathches and associated small-scale irregularities during the October and November 2003 storms | en |
| dc.type | article | en |
| dc.description.status | Published | en |
| dc.type.QualityControl | Peer-reviewed | en |
| dc.description.pagenumber | 879-888 | en |
| dc.identifier.URL | http://www.science-direct.com/science/journal/13646826 | en |
| dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.02. Dynamics | en |
| dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.06. Instruments and techniques | en |
| dc.subject.INGV | 05. General::05.07. Space and Planetary sciences::05.07.01. Solar-terrestrial interaction | en |
| dc.subject.INGV | 05. General::05.07. Space and Planetary sciences::05.07.02. Space weather | en |
| dc.identifier.doi | 10.1016/j.jastp.2007.05.018 | en |
| dc.relation.references | Aquino, M., Dodson, A., Alfonsi, L., De Franceschi, G., Romano, V., Mitchell, C.N., 2005a. Scintillation monitoring results during the 30 October 2003 space weather event, In: Proceedings of Second European Space Weather Week, on line at /http://www.esa-spaceweather.net/spweather/workshops/ eswwII/proc/Session3/Aquino_poster.ppsS. Aquino, M., Moore, T., Dodson, A., Waugh, S., Souter, J., Rodrigues, F.S., 2005b. Implications of ionospheric scintillation for GNSS users in Northern Europe. The Journal of Navigation, Royal Institute of Navigation 58, 241–256. Basu, Su., Basu, S., MacKenzie, E., Coley, W.R., Sharber, J.R., Hoegy, W.R., 1990. Plasma structuring by the gradient drift instability at high latitudes and comparison with velocity shear driven processes. Journal of Geophysical Research 95 (A6), 7799–7818. Basu, Su., Basu, S., Makela, J.J., Sheehn, R.E., MacKenzie, E., Doherty, P., Wright, J.W., Keskinen, M.J., Pallamraju, D., Paxton, L.J., Berkey, F.T., 2005. Two components of ionospheric plasma structuring at midlatitudes observed during the large magnetic storm of October 30, 2003. Geophysical Research Letters 32, L12S06. Beach, T.L., 2006. Perils of the GPS phase scintillation index (sF). Radio Science 41, RS5S31. Carlson, H.C., 1994. The dark polar ionosphere: progress and future challenges. Radio Science 29, 157–166. Coker, C., Bust, G.S., Doe, R.A., Gaussiran III, T.L., 2004. High latitude plasma structure and scintillation. Radio Science 39, RS1S15. Coley, W.R., Heelis, R.A., 1998. Structure and occurrence of polar ionization patches. Journal of Geophysical Research 103 (A2), 2201–2208. Coster, A., Skone, S., Mitchell, C. N., De Franceschi, G., Alfonsi, L., Romano, V., 2005. Global studies of GPS Scintillation, In: Proceedings of ION 2005 National Technical Meeting, January 24–26, 2005, San Diego, CA. Crowley, G., 1996. Ionospheric patches and blobs. In: Ross Stone, W. (Ed.), The Review of Radio Science 1993–1996. Oxford University Press, pp. 149–619. Decker, D.T., Valladares, C.E., Sheehan, R., Basu, S., Anderson, D.N., Heelis, R.A., 1994. Modeling daytime F layer patches over Sondrestrom. Radio Science 29 (1), 249–268. De Franceschi, G., Romano, V., Alfonsi, L., Pezzopane, M., Zolesi B., 2003. ISACCO (Ionospheric Scintillations Arctic Campaign Coordinated Observations) project at Ny-Alesund. Paper presented at Atmospheric Remote Sensing Using Satellite Navigation Systems, Joint Working Group, Union Radio Science International, Matera, Italy. De Franceschi, G., Alfonsi, L., Romano, V., 2006. Isacco: an Italian project to monitor the high latitude ionosphere by means of GPS receivers. GPS Solutions, doi:10.1007/S10291- 006-0036-6. Doherty, P.H., Delay, S.H., Valladares, C.E., Klobuchar, J., 2000. Ionospheric scintillation effects in the equatorial and auroral regions. In: Proceedings of ION GPS 2000, Salt Lake City, USA. Foster, J.C., Rideout, W., 2005. Midlatitude TEC enhancements during the October 2003 supestorm. Geophysical Research Letters 32, L12S04. Foster, J.C., Coster, A.J., Erickson, P.J., Holt, J.M., Lind, F.D., Rideout, W., McCready, M., van Eyken, A., Barnes, R.J., Greenwald, R.A., Rich, F.J., 2005. Multiradar observations of the polar tongue of ionization. Journal of Geophysical Research 110, A09S31. Garner, T.W., Bust, G.S., Gaussiran Jr., T.L., Straus, P.R., 2006. Variations in the midlatitude and equatorial ionosphere during the October 2003 magnetic storm. Radio Science 41, RS6S08. GISTM User’s Manual, 2005. GSV GPS Silicon Valley, 1131 Seena Avenue. Los Altos, CA 94024, USA. Gondarenko, N.A., Guzdar, P.N., 2004. Plasma patch structuring by the nonlinear evolution of the gradient drift instability in the high-latitude ionosphere. Journal of Geophysical Research 109, A09301. Kivanc-, O¨ ., Heelis, R.A., 1997. Structures in ionospheric number density and velocity associated with polar cap ionization patches. Journal of Geophysical Research 102 (A1), 307–318. Mannucci, A.J., Tsurutani, B., Iijima, T., Komjathy, B.A., Saito, A., Gonzalez, W.D., Guarnieri, F.L., Kozyra, J.U., Skoug, R., 2005. Dayside global ionospheric response to the major interplanetary events of October 29–30, 2003 ‘‘Halloween storms’’. Geophysical Research Letters 32, L12S02. Mitchell, C.N., Spencer, P.S.J., 2003. A three-dimensional time dependent algorithm for ionospheric imaging using GPS. Annals of Geophysics 46, 687–696. Mitchell, C.N., Alfonsi, L., De Franceschi, G., Lester, M., Romano, V., Wernik, A.W., 2005. GPS TEC and scintillation measurements from the polar ionosphere during the October 2003 storm. Geophysical Research Letters 32, L12S03. Milan, S.N., Lester, M., Yeoman, T.K., 2002. HF radar polar patch formation revisited: summer and winter variations in dayside plasma structuring. Annales Geophysicae 20, 487–499. Morrissey, T.N., Shallberg, K.W., Van Dierendonck, A.J., Nicholson, M.J., 2004. GPS receiver performance characterization under realistic ionospheric phase scintillation environments. Radio Science 39, RS1S20. Oksavik, K., Ruohoniemi, J.M., Greenwald, R.A., Baker, J.B.H., Moen, J., Carlson, H.C., Yeoman, T.K., Lester, M., 2006. Observations of isolated polar cap patches by the European Incoherent Scatter (EISCAT) Svalbard and Super Dual Auroral Radar Network (SuperDARN) Finland radars. Journal of Geophysical Research 111, A05310. Rodger, A.S., 1998. Polar patches—outstanding issues. In: Moen, J., et al. (Eds.), Polar Cap Boundary Phenomena. Kluwer Academic Publishers, Dordrecht, pp. 281–288. Rodrigues, F.S., Aquino, M., Dodson, A., Moore, T., Waugh, S., 2004. Statistical analysis of GPS ionospheric scintillation and short-time TEC variations over Northern Europe. Journal of the Institute of Navigation 51 (1), 59–75. Sato, T., 1959. Morphology of ionospheric F2 disturbances in the polar region: a linkage between polar patches and plasmaspheric drainage plumes. Reports on Ionospheric Research and Space Research of Japan, 131, 91pp. Skoug, R.M., Gosling, J.T., Steinberg, J.T., McComas, D.J., Smith, C.W., Ness, N.F., Hu, Q., Burlaga, L.F., 2004. Extremely high speed solar wind: 29–30 October 2003. Journal of Geophysical Research 109, A09102. Spencer, P.S.J., Mitchell, C.N., 2008. Imaging of fast moving ionospheric patches in the polar cap. Annals of Geophysics, in press. Stolle, C., Lilensten, J., Schlueter, S., Jacobi, Ch., Rietveld, M., Luehr, H., 2006. Observing the north polar ionosphere on 30 October 2003 by GPS imaging and IS radars. Annales Geophysicae 24, 107–113. Tsunoda, R.T., 1988. High-latitude F region irregularities: a review and synthesis. Review of Geophysics 26, 719–760. Van Dierendonck, A.J., Klobuchar, J., Hua, Q., 1993. Ionospheric scintillation monitoring using commercial single frequency C/A code receivers. In: ION GPS-93 Proceedings of the Sixth International Technical Meeting of the Satellite Division of the Institute of Navigation. Institute of Navigation, Salt Lake City, UT, pp. 1333–1342. Weimer, D.R., 1996. A flexible, IMF dependent model of highlatitude electric potentials having ‘‘space weather’’ applications. Geophysical Research Letters 23 (18), 2549–2552. Weimer, D.R., 2001. An improved model of ionospheric electric potentials including substorm perturbations and application to the Geospace Environment Modeling November 24, 1996, event. Journal of Geophysical Research 106, 407–416. Yizengaw, E., Moldwin, M.B., Komjathy, A., Mannucci, A.J., 2006. Unusual topside ionospheric density response to the November 2003 superstorm. Journal of Geophysical Research 111, A02308. | en |
| dc.description.obiettivoSpecifico | 3.9. Fisica della magnetosfera, ionosfera e meteorologia spaziale | en |
| dc.description.journalType | JCR Journal | en |
| dc.description.fulltext | reserved | en |
| dc.contributor.author | De Franceschi, G. | en |
| dc.contributor.author | Alfonsi, Lu. | en |
| dc.contributor.author | Romano, V. | en |
| dc.contributor.author | Aquino, M. | en |
| dc.contributor.author | Dodson, A. | en |
| dc.contributor.author | Mitchell, C. N. | en |
| dc.contributor.author | Spencer, P. | en |
| dc.contributor.author | Wernik, A. W. | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.department | IESSG, The University of Nottingham, University Park, Nottingham NG7 2RD, UK | en |
| dc.contributor.department | IESSG, The University of Nottingham, University Park, Nottingham NG7 2RD, UK | en |
| dc.contributor.department | Electronic and Electrical Engineering, University of Bath, Bath, UK | en |
| dc.contributor.department | Electronic and Electrical Engineering, University of Bath, Bath, UK | en |
| dc.contributor.department | Space Research Center, Polish Academy of Sciences, Warsaw, Poland | en |
| item.openairetype | article | - |
| item.cerifentitytype | Publications | - |
| item.languageiso639-1 | en | - |
| item.grantfulltext | restricted | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| item.fulltext | With Fulltext | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
| crisitem.author.dept | Institute of Engineering Surveying and Space Geodesy (IESSG), Nottingham, UK | - |
| crisitem.author.dept | Institute of Engineering Surveying and Space Geodesy (IESSG) - University of Nottingham | - |
| crisitem.author.dept | 3Department of Electronic and Electrical Engineering, University of Bath | - |
| crisitem.author.dept | Department of Electronic and Electrical Engineering, University of Bath, U.K. | - |
| crisitem.author.dept | Space Research Center, Polish Academy of Sciences | - |
| crisitem.author.orcid | 0000-0002-3943-6798 | - |
| crisitem.author.orcid | 0000-0002-1806-9327 | - |
| crisitem.author.orcid | 0000-0002-7532-4507 | - |
| crisitem.author.orcid | 0000-0003-2733-4716 | - |
| crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.classification.parent | 01. Atmosphere | - |
| crisitem.classification.parent | 01. Atmosphere | - |
| crisitem.classification.parent | 05. General | - |
| crisitem.classification.parent | 05. General | - |
| crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| Appears in Collections: | Article published / in press | |
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| de_franceschi_et_al.pdf | 1.51 MB | Adobe PDF |
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