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ANGEO - Topical LibraryVolume 27, 2009 - Ionosphere & AeronomyThe influence of solar wind on extratropical cyclones – Part 1: Wilcox effect revisited P. Prikryl, V. Rušin, and M. Rybanský Page(s) 1-30 Abstract Full Article (PDF, 3322 KB)
| | 06 Jan 2009 | The influence of solar wind on extratropical cyclones – Part 2: A link mediated by auroral atmospheric gravity waves? P. Prikryl, D. B. Muldrew, and G. J. Sofko Page(s) 31-57 Abstract Full Article (PDF, 2643 KB)
| | 06 Jan 2009 | Electrojet control of ambient ionization near the crest of the equatorial anomaly in the Indian zone S. K. Chakraborty and R. Hajra Page(s) 93-105 Abstract Full Article (PDF, 1109 KB)
| | 06 Jan 2009 | E-region decameter-scale plasma waves observed by the dual TIGER HF radars B. A. Carter and R. A. Makarevich Page(s) 261-278 Abstract Full Article (PDF, 3232 KB)
| | 15 Jan 2009 | Meteor plasma trails: effects of external electric field Y. S. Dimant, M. M. Oppenheim, and G. M. Milikh Page(s) 279-296 Abstract Full Article (PDF, 1731 KB)
| | 16 Jan 2009 | A study of evolution/suppression parameters of equatorial postsunset plasma instability O. S. Oyekola Page(s) 297-301 Abstract Full Article (PDF, 546 KB)
| | 16 Jan 2009 | Effect of magnetic activity on plasma bubbles over equatorial and low-latitude regions in East Asia G. Li, B. Ning, L. Liu, W. Wan, and J. Y. Liu Page(s) 303-312 Abstract Full Article (PDF, 790 KB)
| | 19 Jan 2009 | Role of gravity wavelike seed perturbations on the triggering of ESF – a case study from unique dayglow observations V. Sreeja, C. Vineeth, Tarun Kumar Pant, Sudha Ravindran, and R. Sridharan Page(s) 313-318 Abstract Full Article (PDF, 1378 KB)
| | 19 Jan 2009 | Quiet time F2-layer disturbances: seasonal variations of the occurrence in the daytime sector A. V. Mikhailov, A. H. Depueva, and V. H. Depuev Page(s) 329-337 Abstract Full Article (PDF, 442 KB)
| | 21 Jan 2009 | Velocity shear and current driven instability in a collisional F-region P. J. G. Perron, J.-M. A. Noël, and J.-P. St.-Maurice Page(s) 381-394 Abstract Full Article (PDF, 6520 KB)
| | 23 Jan 2009 | On the relationship between auroral absorption, electrojet currents and plasma convection A. C. Kellerman, R. A. Makarevich, F. Honary, and T. L. Hansen Page(s) 473-486 Abstract Full Article (PDF, 6519 KB)
| | 02 Feb 2009 | The persistence of equatorial spread F – an analysis on seasonal, solar activity and geomagnetic activity aspects V. Sreeja, C. V. Devasia, Sudha Ravindran, and R. Sridharan Page(s) 503-510 Abstract Full Article (PDF, 844 KB)
| | 02 Feb 2009 | HF Doppler radar observations of sporadic E at an Indian low latitude station, Visakhapatnam M. S. S. R. K. N Sarma, C. Raghava Reddy, and K. Niranjan Page(s) 537-545 Abstract Full Article (PDF, 1428 KB)
| | 02 Feb 2009 | Comparison of the performance of different radar pulse compression techniques in an incoherent scatter radar measurement B. Damtie and M. S. Lehtinen Page(s) 797-806 Abstract Full Article (PDF, 382 KB)
| | 17 Feb 2009 | Statistical dependence of auroral ionospheric currents on solar wind and geomagnetic parameters from 5 years of CHAMP satellite data L. Juusola, K. Kauristie, O. Amm, and P. Ritter Page(s) 1005-1017 Abstract Full Article (PDF, 1992 KB)
| | 02 Mar 2009 | TEC variations during low solar activity period (2005–2007) near the Equatorial Ionospheric Anomaly Crest region in India Mala S. Bagiya, H. P. Joshi, K. N. Iyer, M. Aggarwal, S. Ravindran, and B. M. Pathan Page(s) 1047-1057 Abstract Full Article (PDF, 1374 KB)
| | 02 Mar 2009 | Modelling the tongue-of-ionisation using CTIP with SuperDARN electric potential input: verification by radiotomography S. E. Pryse, E. L. Whittick, A. D. Aylward, H. R. Middleton, D. S. Brown, M. Lester, and J. A. Secan Page(s) 1139-1152 Abstract Full Article (PDF, 6669 KB)
| | 06 Mar 2009 | Asymmetries in the equatorial electrojet around N-E Brazil sector R. G. Rastogi and N. B. Trivedi Page(s) 1233-1249 Abstract Full Article (PDF, 2820 KB)
| | 12 Mar 2009 | Pre-storm NmF2 enhancements at middle latitudes: delusion or reality? A. V. Mikhailov and L. Perrone Page(s) 1321-1330 Abstract Full Article (PDF, 651 KB)
| | 18 Mar 2009 | Anomalous variations of NmF2 over the Argentine Islands: a statistical study A. V. Pavlov and N. M. Pavlova Page(s) 1363-1375 Abstract Full Article (PDF, 571 KB)
| | 01 Apr 2009 | High time resolution PFISR and optical observations of naturally enhanced ion acoustic lines R. G. Michell, K. A. Lynch, C. J. Heinselman, and H. C. Stenbaek-Nielsen Page(s) 1457-1467 Abstract Full Article (PDF, 4322 KB)
| | 01 Apr 2009 | Simultaneous observation of traveling ionospheric disturbances in the Northern and Southern Hemispheres C. E. Valladares, J. Villalobos, M. A. Hei, R. Sheehan, Su. Basu, E. MacKenzie, P. H. Doherty, and V. H. Rios Page(s) 1501-1508 Abstract Full Article (PDF, 954 KB)
| | 02 Apr 2009 | The influence of geomagnetic storms on the estimation of GPS instrumental biases W. Zhang, D. H. Zhang, and Z. Xiao Page(s) 1613-1623 Abstract Full Article (PDF, 8786 KB)
| | 03 Apr 2009 | Ionospheric storms at geophysically-equivalent sites – Part 1: Storm-time patterns for sub-auroral ionospheres M. Mendillo and C. Narvaez Page(s) 1679-1694 Abstract Full Article (PDF, 3807 KB)
| | 07 Apr 2009 | Seasonal and interplanetary magnetic field dependence of the field-aligned currents for both Northern and Southern Hemispheres D. L. Green, C. L. Waters, B. J. Anderson, and H. Korth Page(s) 1701-1715 Abstract Full Article (PDF, 1373 KB)
| | 08 Apr 2009 | Space weather events in July 1982 and October 2003 and the effects of geomagnetically induced currents on Swedish technical systems M. Wik, R. Pirjola, H. Lundstedt, A. Viljanen, P. Wintoft, and A. Pulkkinen Page(s) 1775-1787 Abstract Full Article (PDF, 5550 KB)
| | 14 Apr 2009 | Large enhancements in low latitude total electron content during 15 May 2005 geomagnetic storm in Indian zone N. Dashora, S. Sharma, R. S. Dabas, S. Alex, and R. Pandey Page(s) 1803-1820 Abstract Full Article (PDF, 648 KB)
| | 04 May 2009 | Three-dimensional simulation of equatorial spread-F with meridional wind effects J. Krall, J. D. Huba, G. Joyce, and S. T. Zalesak Page(s) 1821-1830 Abstract Full Article (PDF, 2460 KB)
| | 04 May 2009 | What can we learn from HF signal scattered from a discrete arc? E. Séran, M. Godefroy, K. Kauristie, J.-C. Cerisier, J.-J. Berthelier, M. Lester, and L.-E. Sarri Page(s) 1887-1896 Abstract Full Article (PDF, 1384 KB)
| | 04 May 2009 | Night-time sudden commencements observed by CHAMP and ground-based magnetometers and their relationship to solar wind parameters H. Lühr, K. Schlegel, T. Araki, M. Rother, and M. Förster Page(s) 1897-1907 Abstract Full Article (PDF, 582 KB)
| | 04 May 2009 | Particle precipitation during NEIAL events: simultaneous ground based nighttime observations at Svalbard J. Lunde, U. P. Løvhaug, and B. Gustavsson Page(s) 2001-2010 Abstract Full Article (PDF, 7672 KB)
| | 04 May 2009 | On the long term change in the geomagnetic activity during the 20th century F. Ouattara, C. Amory-Mazaudier, M. Menvielle, P. Simon, and J.-P. Legrand Page(s) 2045-2051 Abstract Full Article (PDF, 645 KB)
| | 05 May 2009 | Geomagnetic storm effects on GPS based navigation P. V. S. Rama Rao, S. Gopi Krishna, J. Vara Prasad, S. N. V. S. Prasad, D. S. V. V. D. Prasad, and K. Niranjan Page(s) 2101-2110 Abstract Full Article (PDF, 2954 KB)
| | 07 May 2009 | A recurrent neural network approach to quantitatively studying solar wind effects on TEC derived from GPS; preliminary results J. B. Habarulema, L.-A. McKinnell, and B. D. L. Opperman Page(s) 2111-2125 Abstract Full Article (PDF, 608 KB)
| | 07 May 2009 | Joint observations of a traveling ionospheric disturbance with the Paratunka OMTI camera and the Hokkaido HF radar A. Koustov, N. Nishitani, P. V. Ponomarenko, K. Shiokawa, S. Suzuki, B. M. Shevtsov, and J. W. MacDougall Page(s) 2399-2406 Abstract Full Article (PDF, 3962 KB)
| | 09 Jun 2009 | Different responses of northern and southern high latitude ionospheric convection to IMF rotations: a case study based on SuperDARN observations D. Ambrosino, E. Amata, M. F. Marcucci, I. Coco, W. Bristow, and P. Dyson Page(s) 2423-2438 Abstract Full Article (PDF, 8576 KB)
| | 15 Jun 2009 | Numerical simulations of thermospheric dynamics: divergence as a proxy for vertical winds S. L. Cooper, M. Conde, and P. Dyson Page(s) 2491-2502 Abstract Full Article (PDF, 4214 KB)
| | 22 Jun 2009 | West African equatorial ionospheric parameters climatology based on Ouagadougou ionosonde station data from June 1966 to February 1998 F. Ouattara, C. Amory-Mazaudier, R. Fleury, P. Lassudrie Duchesne, P. Vila, and M. Petitdidier Page(s) 2503-2514 Abstract Full Article (PDF, 1072 KB)
| | 23 Jun 2009 | On the response of the equatorial and low latitude ionospheric regions in the Indian sector to the large magnetic disturbance of 29 October 2003 G. Manju, T. Kumar Pant, S. Ravindran, and R. Sridharan Page(s) 2539-2544 Abstract Full Article (PDF, 1118 KB)
| | 24 Jun 2009 | Modelling of N21P emission rates in aurora using various cross sections for excitation M. Ashrafi, B. S. Lanchester, D. Lummerzheim, N. Ivchenko, and O. Jokiaho Page(s) 2545-2553 Abstract Full Article (PDF, 7170 KB)
| | 24 Jun 2009 | F-region electron heating by X-mode radiowaves in underdense conditions H. Löfås, N. Ivchenko, B. Gustavsson, T. B. Leyser, and M. T. Rietveld Page(s) 2585-2592 Abstract Full Article (PDF, 1955 KB)
| | 26 Jun 2009 | ELF and VLF signatures of sprites registered onboard the low altitude satellite DEMETER J. Błęcki, M. Parrot, and R. Wronowski Page(s) 2599-2605 Abstract Full Article (PDF, 2471 KB)
| | 29 Jun 2009 | Excitation thresholds of field-aligned irregularities and associated ionospheric hysteresis at very high latitudes observed using SPEAR-induced HF radar backscatter D. M. Wright, R. S. Dhillon, T. K. Yeoman, T. R. Robinson, E. C. Thomas, L. J. Baddeley, and S. Imber Page(s) 2623-2631 Abstract Full Article (PDF, 605 KB)
| | 01 Jul 2009 | Statistical properties of Joule heating rate, electric field and conductances at high latitudes A. T. Aikio and A. Selkälä Page(s) 2661-2673 Abstract Full Article (PDF, 1971 KB)
| | 06 Jul 2009 | The characteristics of field-aligned currents associated with equatorial plasma bubbles as observed by the CHAMP satellite J. Park, H. Lühr, C. Stolle, M. Rother, K. W. Min, and I. Michaelis Page(s) 2685-2697 Abstract Full Article (PDF, 883 KB)
| | 07 Jul 2009 | Radar observations of artificial E-region field-aligned irregularities E. Nossa, D. L. Hysell, C. T. Fallen, and B. J. Watkins Page(s) 2699-2710 Abstract Full Article (PDF, 5266 KB)
| | 07 Jul 2009 | Artificial E-region field-aligned plasma irregularities generated at pump frequencies near the second electron gyroharmonic D. L. Hysell and E. Nossa Page(s) 2711-2720 Abstract Full Article (PDF, 2687 KB)
| | 07 Jul 2009 | ULF wave effects on high frequency signal propagation through the ionosphere C. L. Waters and S. P. Cox Page(s) 2779-2788 Abstract Full Article (PDF, 554 KB)
| | 14 Jul 2009 | Phase-coded pulse aperiodic transmitter coding I. I. Virtanen, J. Vierinen, and M. S. Lehtinen Page(s) 2799-2811 Abstract Full Article (PDF, 1563 KB)
| | 14 Jul 2009 | Dispersion analysis of spaced antenna scintillation measurement M. Grzesiak and A. W. Wernik Page(s) 2843-2849 Abstract Full Article (PDF, 1177 KB)
| | 16 Jul 2009 | Simultaneous imaging of aurora on small scale in OI (777.4 nm) and N21P to estimate energy and flux of precipitation B. S. Lanchester, M. Ashrafi, and N. Ivchenko Page(s) 2881-2891 Abstract Full Article (PDF, 2273 KB) Supplement (4312 KB)
| | 22 Jul 2009 | HF echo types revisited: aspect angle attenuation effects R. A. Makarevich and B. A. Carter Page(s) 3065-3075 Abstract Full Article (PDF, 1094 KB)
| | 06 Aug 2009 | Equatorial counter electrojets and polar stratospheric sudden warmings – a classical example of high latitude-low latitude coupling? C. Vineeth, T. Kumar Pant, and R. Sridharan Page(s) 3147-3153 Abstract Full Article (PDF, 430 KB)
| | 12 Aug 2009 | A global model of the ionospheric F2 peak height based on EOF analysis M.-L. Zhang, C. Liu, W. Wan, L. Liu, and B. Ning Page(s) 3203-3212 Abstract Full Article (PDF, 1009 KB)
| | 14 Aug 2009 | Empirical models of Total Electron Content based on functional fitting over Taiwan during geomagnetic quiet condition Y. Kakinami, C. H. Chen, J. Y. Liu, K.-I. Oyama, W. H. Yang, and S. Abe Page(s) 3321-3333 Abstract Full Article (PDF, 1306 KB)
| | 26 Aug 2009 | Small-scale characteristics of extremely high latitude aurora J. A. Cumnock, L. G. Blomberg, A. Kullen, T. Karlsson, and K. Å. T. Sundberg Page(s) 3335-3347 Abstract Full Article (PDF, 6295 KB)
| | 01 Sep 2009 | Electrodynamics of an omega-band as deduced from optical and magnetometer data H. Vanhamäki, K. Kauristie, O. Amm, A. Senior, D. Lummerzheim, and S. Milan Page(s) 3367-3385 Abstract Full Article (PDF, 1791 KB)
| | 01 Sep 2009 | Climatology of GPS ionospheric scintillations over high and mid-latitude European regions L. Spogli, L. Alfonsi, G. De Franceschi, V. Romano, M. H. O. Aquino, and A. Dodson Page(s) 3429-3437 Abstract Full Article (PDF, 5977 KB)
| | 01 Sep 2009 | Resonance scattering by auroral N2+: steady state theory and observations from Svalbard O. Jokiaho, B. S. Lanchester, and N. Ivchenko Page(s) 3465-3478 Abstract Full Article (PDF, 2389 KB)
| | 04 Sep 2009 | Planetary waves and vortex structures in the ionosphere A. G. Khantadze, G. V. Jandieri, A. Ishimaru, and V. G. Jandieri Page(s) 3489-3495 Abstract Full Article (PDF, 308 KB)
| | 22 Sep 2009 | Latitudinal profile of the ionospheric disturbance dynamo magnetic signature: comparison with the DP2 magnetic disturbance K. Z. Zaka, A. T. Kobea, P. Assamoi, O. K. Obrou, V. Doumbia, K. Boka, B. J.-P. Adohi, and N. M. Mene Page(s) 3523-3536 Abstract Full Article (PDF, 2116 KB)
| | 24 Sep 2009 | Missing data and the accuracy of magnetic-observatory hour means J. J. Love Page(s) 3601-3610 Abstract Full Article (PDF, 555 KB)
| | 29 Sep 2009 | D-region electron density and effective recombination coefficients during twilight – experimental data and modelling during solar proton events A. Osepian, S. Kirkwood, P. Dalin, and V. Tereschenko Page(s) 3713-3724 Abstract Full Article (PDF, 507 KB)
| | 02 Oct 2009 | On the SuperDARN cross polar cap potential saturation effect A. V. Koustov, G. Ya. Khachikjan, R. A. Makarevich, and C. Bryant Page(s) 3755-3764 Abstract Full Article (PDF, 942 KB)
| | 05 Oct 2009 | Electrodynamical response of the Indian low-mid latitude ionosphere to the very large solar flare of 28 October 2003 – a case study G. Manju, T. K. Pant, C. V. Devasia, S. Ravindran, and R. Sridharan Page(s) 3853-3860 Abstract Full Article (PDF, 742 KB)
| | 09 Oct 2009 | Characteristics of the ionospheric total electron content of the equatorial ionization anomaly in the Asian-Australian region during 1996–2004 Biqiang Zhao, Weixing Wan, Libo Liu, and Zhipeng Ren Page(s) 3861-3873 Abstract Full Article (PDF, 2979 KB)
| | 12 Oct 2009 | Modulation of nightside polar patches by substorm activity A. G. Wood, S. E. Pryse, and J. Moen Page(s) 3923-3932 Abstract Full Article (PDF, 3079 KB)
| | 13 Oct 2009 | Observations of omega bands using an imaging riometer A. J. Kavanagh, J. A. Wild, and F. Honary Page(s) 4183-4195 Abstract Full Article (PDF, 1070 KB)
| | 06 Nov 2009 | Refractive index effects on the scatter volume location and Doppler velocity estimates of ionospheric HF backscatter echoes P. V. Ponomarenko, J.-P. St-Maurice, C. L. Waters, R. G. Gillies, and A. V. Koustov Page(s) 4207-4219 Abstract Full Article (PDF, 4473 KB)
| | 06 Nov 2009 | Observational evidence for the plausible linkage of Equatorial Electrojet (EEJ) electric field variations with the post sunset F-region electrodynamics V. Sreeja, C. V. Devasia, Sudha Ravindran, and Tarun Kumar Pant Page(s) 4229-4238 Abstract Full Article (PDF, 1042 KB)
| | 10 Nov 2009 | Titan's ionosphere in the magnetosheath: Cassini RPWS results during the T32 flyby P. Garnier, J-E. Wahlund, L. Rosenqvist, R. Modolo, K. Ågren, N. Sergis, P. Canu, M. Andre, D. A. Gurnett, W. S. Kurth, S. M. Krimigis, A. Coates, M. Dougherty, and J. H. Waite Page(s) 4257-4272 Abstract Full Article (PDF, 1916 KB)
| | 16 Nov 2009 | Upper thermospheric ion-neutral coupling from combined optical and radar experiments over Svalbard E. M. Griffin, A. L. Aruliah, I. McWhirter, H.-C. I. Yiu, and A. Charalambous Page(s) 4293-4303 Abstract Full Article (PDF, 36921 KB)
| | 26 Nov 2009 | Determination of the electron temperature in the modified ionosphere over HAARP using the HF pumped Stimulated Brillouin Scatter (SBS) emission lines P. A. Bernhardt, C. A. Selcher, R. H. Lehmberg, S. Rodriguez, J. Thomason, M. McCarrick, and G. Frazer Page(s) 4409-4427 Abstract Full Article (PDF, 3209 KB)
| | 04 Dec 2009 | Mid-latitude solar eclipses and their influence on ionospheric current systems A. T. Tomás, H. Lühr, and M. Rother Page(s) 4449-4461 Abstract Full Article (PDF, 1355 KB)
| | 08 Dec 2009 | Observations of the F-region ionospheric irregularities in the South American sector during the October 2003 "Halloween Storms" Y. Sahai, F. Becker-Guedes, P. R. Fagundes, A. J. de Abreu, R. de Jesus, V. G. Pillat, J. R. Abalde, C. R. Martinis, C. Brunini, M. Gende, C.-S. Huang, X. Pi, W. L. C. Lima, J. A. Bittencourt, and Y. Otsuka Page(s) 4463-4477 Abstract Full Article (PDF, 6384 KB)
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