doi:https://doi.org/

Volume 22, issue 6

14 Jun 2004

Aerosol spectral optical depths and size characteristics at a coastal industriallocation in India - effect of synoptic and mesoscale weather

K. Niranjan, B. Malleswara Rao, A. Saha, and K. S. R. Murty

Ann. Geophys., 22, 1851–1860, https://doi.org/10.5194/angeo-22-1851-2004,https://doi.org/10.5194/angeo-22-1851-2004, 2004

14 Jun 2004

Analysis of the role of the planetary boundary layer schemes during a severe convective storm

J. S. P. Wisse and J. Vilà-Guerau de Arellano

Ann. Geophys., 22, 1861–1874, https://doi.org/10.5194/angeo-22-1861-2004,https://doi.org/10.5194/angeo-22-1861-2004, 2004

14 Jun 2004

A case study of gravity waves in noctilucent clouds

P. Dalin, S. Kirkwood, A. Moström, K. Stebel, P. Hoffmann, and W. Singer

Ann. Geophys., 22, 1875–1884, https://doi.org/10.5194/angeo-22-1875-2004,https://doi.org/10.5194/angeo-22-1875-2004, 2004

14 Jun 2004

Modeling study of mesospheric planetary waves: genesis and characteristics

H. G. Mayr, J. G. Mengel, E. R. Talaat, H. S. Porter, and K. L. Chan

Ann. Geophys., 22, 1885–1902, https://doi.org/10.5194/angeo-22-1885-2004,https://doi.org/10.5194/angeo-22-1885-2004, 2004

14 Jun 2004

Quality assessment of ground-based microwave measurements of chlorine monoxide, ozone, and nitrogen dioxide from the NDSC radiometer at the Plateau de Bure

P. Ricaud, P. Baron, and J. de La Noë

Ann. Geophys., 22, 1903–1915, https://doi.org/10.5194/angeo-22-1903-2004,https://doi.org/10.5194/angeo-22-1903-2004, 2004

14 Jun 2004

Quasi-two-day wave in an unstable summer atmosphere - some numerical results on excitation and propagation

E. G. Merzlyakov and Ch. Jacobi

Ann. Geophys., 22, 1917–1929, https://doi.org/10.5194/angeo-22-1917-2004,https://doi.org/10.5194/angeo-22-1917-2004, 2004

14 Jun 2004

Climatological lower thermosphere winds as seen by ground-based and space-based instruments

J. M. Forbes, Yu. I. Portnyagin, W. Skinner, R. A. Vincent, T. Solovjova, E. Merzlyakov, T. Nakamura, and S. Palo

Ann. Geophys., 22, 1931–1945, https://doi.org/10.5194/angeo-22-1931-2004,https://doi.org/10.5194/angeo-22-1931-2004, 2004

14 Jun 2004

The OI 630.0 and 557.7nm dayglow measured by WINDII and modeled by TRANSCAR

F. Culot, C. Lathuillère, J. Lilensten, and O. Witasse

Ann. Geophys., 22, 1947–1960, https://doi.org/10.5194/angeo-22-1947-2004,https://doi.org/10.5194/angeo-22-1947-2004, 2004

14 Jun 2004

Testing an inversion method for estimating electron energy fluxes from all-sky camera images

N. Partamies, P. Janhunen, K. Kauristie, S. Mäkinen, and T. Sergienko

Ann. Geophys., 22, 1961–1971, https://doi.org/10.5194/angeo-22-1961-2004,https://doi.org/10.5194/angeo-22-1961-2004, 2004

14 Jun 2004

The dynamics and relationships of precipitation, temperature and convection boundaries in the dayside auroral ionosphere

J. Moen, M. Lockwood, K. Oksavik, H. C. Carlson, W. F. Denig, A. P. van Eyken, and I. W. McCrea

Ann. Geophys., 22, 1973–1987, https://doi.org/10.5194/angeo-22-1973-2004,https://doi.org/10.5194/angeo-22-1973-2004, 2004

14 Jun 2004

Dispersive changes in magnetic background noise polarization at 0.1 to 6Hz during sunset and sunrise at L=1.3

T. Bösinger and S. L. Shalimov

Ann. Geophys., 22, 1989–2000, https://doi.org/10.5194/angeo-22-1989-2004,https://doi.org/10.5194/angeo-22-1989-2004, 2004

14 Jun 2004

High-latitude ionospheric currents during very quiet times: their characteristics and predictability

P. Ritter, H. Lühr, S. Maus, and A. Viljanen

Ann. Geophys., 22, 2001–2014, https://doi.org/10.5194/angeo-22-2001-2004,https://doi.org/10.5194/angeo-22-2001-2004, 2004

14 Jun 2004

Comparison of high latitude electron density profiles obtained with the GPS radio occultation technique and EISCAT measurements

C. Stolle, N. Jakowski, K. Schlegel, and M. Rietveld

Ann. Geophys., 22, 2015–2022, https://doi.org/10.5194/angeo-22-2015-2004,https://doi.org/10.5194/angeo-22-2015-2004, 2004

14 Jun 2004

Ionospheric propagation effects on spectral widths measured by SuperDARN HF radars

X. Vallières, J.-P. Villain, C. Hanuise, and R. André

Ann. Geophys., 22, 2023–2031, https://doi.org/10.5194/angeo-22-2023-2004,https://doi.org/10.5194/angeo-22-2023-2004, 2004

14 Jun 2004

In situ measurements of sub-meter plasma waves over low-latitude ionosphere during Leonid-99 meteor storm

S. P. Gupta, R. Sekar, and Y. B. Acharya

Ann. Geophys., 22, 2033–2036, https://doi.org/10.5194/angeo-22-2033-2004,https://doi.org/10.5194/angeo-22-2033-2004, 2004

14 Jun 2004

Model results for the ionospheric lower transition height over mid-latitude

J. Lei, L. Liu, W. Wan, and S.-R. Zhang

Ann. Geophys., 22, 2037–2045, https://doi.org/10.5194/angeo-22-2037-2004,https://doi.org/10.5194/angeo-22-2037-2004, 2004

14 Jun 2004

Enhancement in electron and ion temperatures due to solar flares as measured by SROSS-C2 satellite

D. K. Sharma, J. Rai, M. Israil, P. Subrahmanyam, P. Chopra, and S. C. Garg

Ann. Geophys., 22, 2047–2052, https://doi.org/10.5194/angeo-22-2047-2004,https://doi.org/10.5194/angeo-22-2047-2004, 2004

14 Jun 2004

Some aspects of the geomagnetic response to solar wind pressure variations: a case study at low and middle latitudes

U. Villante and P. Di Giuseppe

Ann. Geophys., 22, 2053–2066, https://doi.org/10.5194/angeo-22-2053-2004,https://doi.org/10.5194/angeo-22-2053-2004, 2004

14 Jun 2004

Generation mechanism for VLF chorus emissions observed at a low-latitude ground station

A. K. Singh and K. Rönnmark

Ann. Geophys., 22, 2067–2072, https://doi.org/10.5194/angeo-22-2067-2004,https://doi.org/10.5194/angeo-22-2067-2004, 2004

14 Jun 2004

Spacecraft potential effects on electron moments derived from a perfect plasma detector

V. Génot and S. J. Schwartz

Ann. Geophys., 22, 2073–2080, https://doi.org/10.5194/angeo-22-2073-2004,https://doi.org/10.5194/angeo-22-2073-2004, 2004

14 Jun 2004

Alfvén wave interaction with inhomogeneous plasmas: acceleration and energy cascade towards small-scales

V. Génot, P. Louarn, and F. Mottez

Ann. Geophys., 22, 2081–2096, https://doi.org/10.5194/angeo-22-2081-2004,https://doi.org/10.5194/angeo-22-2081-2004, 2004

14 Jun 2004

Pi2-pulsations observed in energetic electron precipitation and magnetic field in association with a substorm surge

A. Åsnes, J. Stadsnes, J. Bjordal, N. Østgaard, D. L. Detrick, T. J. Rosenberg, and S. E. Haaland

Ann. Geophys., 22, 2097–2105, https://doi.org/10.5194/angeo-22-2097-2004,https://doi.org/10.5194/angeo-22-2097-2004, 2004

14 Jun 2004

Average characteristics of the midtail plasma sheet in different dynamic regimes of the magnetosphere

N. P. Dmitrieva, V. A. Sergeev, and M. A. Shukhtina

Ann. Geophys., 22, 2107–2113, https://doi.org/10.5194/angeo-22-2107-2004,https://doi.org/10.5194/angeo-22-2107-2004, 2004

14 Jun 2004

Ion shell distributions as free energy source for plasma waves on auroral field lines mapping to plasma sheet boundary layer

A. Olsson, P. Janhunen, and W. K. Peterson

Ann. Geophys., 22, 2115–2133, https://doi.org/10.5194/angeo-22-2115-2004,https://doi.org/10.5194/angeo-22-2115-2004, 2004

14 Jun 2004

Substorm behavior of the auroral electrojet indices

J. W. Gjerloev, R. A. Hoffman, M. M. Friel, L. A. Frank, and J. B. Sigwarth

Ann. Geophys., 22, 2135–2149, https://doi.org/10.5194/angeo-22-2135-2004,https://doi.org/10.5194/angeo-22-2135-2004, 2004

14 Jun 2004

Observed and simulated depletion layers with southward IMF

N. C. Maynard, W. J. Burke, J. D. Scudder, D. M. Ober, G. L. Siscoe, W. W. White, K. D. Siebert, D. R. Weimer, G. M. Erickson, J. Schoendorf, and M. A. Heinemann

Ann. Geophys., 22, 2151–2169, https://doi.org/10.5194/angeo-22-2151-2004,https://doi.org/10.5194/angeo-22-2151-2004, 2004

14 Jun 2004

Resonant three-wave interaction in the presence of suprathermal electron fluxes

C. Krafft and A. Volokitin

Ann. Geophys., 22, 2171–2179, https://doi.org/10.5194/angeo-22-2171-2004,https://doi.org/10.5194/angeo-22-2171-2004, 2004

14 Jun 2004

Simultaneous observations of magnetopause flux transfer events and of their associated signatures at ionospheric altitudes

K. A. McWilliams, G. J. Sofko, T. K. Yeoman, S. E. Milan, D. G. Sibeck, T. Nagai, T. Mukai, I. J. Coleman, T. Hori, and F. J. Rich

Ann. Geophys., 22, 2181–2199, https://doi.org/10.5194/angeo-22-2181-2004,https://doi.org/10.5194/angeo-22-2181-2004, 2004

14 Jun 2004

Distinct solar wind pressure pulses producing convection twin-vortex systems in the ionosphere

D. V. Sarafopoulos

Ann. Geophys., 22, 2201–2211, https://doi.org/10.5194/angeo-22-2201-2004,https://doi.org/10.5194/angeo-22-2201-2004, 2004

14 Jun 2004

Different Alfvén wave acceleration processes of electrons in substorms at ~4-5 R_E and 2-3 R_E radial distance

P. Janhunen, A. Olsson, J. Hanasz, C. T. Russell, H. Laakso, and J. C. Samson

Ann. Geophys., 22, 2213–2227, https://doi.org/10.5194/angeo-22-2213-2004,https://doi.org/10.5194/angeo-22-2213-2004, 2004

14 Jun 2004

Perturbations of the solar wind flow by radial and latitudinal pick-up ion pressure gradients

H. J. Fahr and K. Scherer

Ann. Geophys., 22, 2229–2238, https://doi.org/10.5194/angeo-22-2229-2004,https://doi.org/10.5194/angeo-22-2229-2004, 2004

14 Jun 2004

Prediction of solar activity on the basis of spectral characteristics of sunspot number

E. Echer, N. R. Rigozo, D. J. R. Nordemann, and L. E. A. Vieira

Ann. Geophys., 22, 2239–2243, https://doi.org/10.5194/angeo-22-2239-2004,https://doi.org/10.5194/angeo-22-2239-2004, 2004

14 Jun 2004

A numerical study of two interacting coronal mass ejections

J. M. Schmidt and P. J. Cargill

Ann. Geophys., 22, 2245–2254, https://doi.org/10.5194/angeo-22-2245-2004,https://doi.org/10.5194/angeo-22-2245-2004, 2004

14 Jun 2004

Statistical analysis of solar proton events

V. Kurt, A. Belov, H. Mavromichalaki, and M. Gerontidou

Ann. Geophys., 22, 2255–2271, https://doi.org/10.5194/angeo-22-2255-2004,https://doi.org/10.5194/angeo-22-2255-2004, 2004

14 Jun 2004

Estimation of past solar and upper atmosphere conditions from historical and modern auroral observations

W. Schröder, N. N. Shefov, and H.-J. Treder

Ann. Geophys., 22, 2273–2276, https://doi.org/10.5194/angeo-22-2273-2004,https://doi.org/10.5194/angeo-22-2273-2004, 2004

14 Jun 2004

Solar wind modulation of the Martian ionosphere observed by Mars Global Surveyor

J.-S. Wang and E. Nielsen

Ann. Geophys., 22, 2277–2281, https://doi.org/10.5194/angeo-22-2277-2004,https://doi.org/10.5194/angeo-22-2277-2004, 2004

14 Jun 2004

Magnetic turbulent spectra in the magnetosheath: new insights

F. Sahraoui, G. Belmont, J. L. Pinçon, L. Rezeau, A. Balogh, P. Robert, and N. Cornilleau-Wehrlin

Ann. Geophys., 22, 2283–2288, https://doi.org/10.5194/angeo-22-2283-2004,https://doi.org/10.5194/angeo-22-2283-2004, 2004