Sentences with phrase «with auroral»

[PDF] Electromagnetic Wave Interaction with the Auroral Plasma File Format: PDF / Adobe Acrobat — View as HTML Alfred Wong... Geophysical Union (AGU), San Francisco, California, December 1996.

The EPP IE interannual variability correlated very well, however (correlation coefficient of 0.85 — 0.90), with auroral and medium energy hemispheric power, and with column NO measured by the SNOE satellite instrument from 97 to 150 km.

Thanks for filling in the details as below: The EPP IE interannual variability correlated very well, however (correlation coefficient of 0.85 — 0.90), with auroral and medium energy hemispheric power,

Further, it opens up the door for citizen scientists to get involved with auroral research.

At times of maximum solar activity, the magnetic ferment represented by sunspots frequently releases and leaps across space to Earth — to foment magnetic storms that disrupt communications networks and light the polar skies with auroral displays.

Not exact matches

However, the energetic particles associated with Jovian auroras are very different from those that power the most intense auroral emissions at Earth.»

The Jovian Auroral Distributions Experiment (JADE) is a set of sensors detecting the electrons and ions associated with Jupiter's auroras.

But in a series of Hubble campaigns between 2005 and 2009, Nichols and his colleagues compiled enough images to show that the auroral activity at the planet's poles tends to peak in synchrony with the intensity of the SKR.

Unless a new patron emerges, the U.S. Government's High Frequency Active Auroral Research Program is threatened with closure next month

This auroral display was due to a giant cloud of gas from the sun — a coronal mass ejection or CME — that collided with Earth's magnetic fields on Aug. 19, 2014, at 1:57 a.m. EDT.

Now, the US government's High Frequency Active Auroral Research Program (HAARP) is threatened with closure.

In addition to brilliant auroral displays, the electric telegraph - the Victorian internet — was found to be disrupted during periods with large geomagnetic storms.

For one, with this discovery, scientists now know there are unknown chemical processes taking place in the sub auroral zone that can lead to this light emission.

High - resolution thermal imaging of Jupiter by the COoled Mid-Infrared Camera and Spectrometer (COMICS) mounted on the Subaru Telescope on Maunakea is providing information that extends and enhances the information that the Juno mission is gathering in its unprecedented mission to probe that planet's interior and deep atmospheric structure together with details of the magnetosphere and its auroral interactions with the planet.

Recently, Hallinan et al. (2015) reported simultaneous radio and optical spectroscopic observations (obtained with the Karl G. Jansky Very Large Array (VLA) radio telescope and the Double Spectrograph (DBSP) on the 5.1 - m Hale telescope, respectively) of auroral emissions of an object at the end of the stellar main sequence (i.e. at the boundary between stars and brown dwarfs).

The mass loading required in this model can be achieved through interaction with the interstellar medium (ISM), the sputtering of the dwarf atmosphere by auroral currents, a volcanically active orbiting planet or magnetic reconnection in the photosphere.

Auroral emissions, occurring when charged particles in a planetary object's magnetosphere collide with atoms in its upper atmosphere, causing them to glow, are an important demonstration of planetary space weather.

Recently, signatures of CO Cameron and CO2 + doublet ultraviolet auroral emissions have been detected with SPICAM (Gérard et al. 2015); they showed that the Mars aurora is a temporary and spatially localized phenomenon appearing near the open - closed magnetic field line boundary in cusp - like structures.

The amount of large auroral displays tends to follow the amount of sunspots with a lag of a couple of years.

The colourful auroral displays often seen in polar latitudes are associated with bursts of high - energy particles generated by the Sun.

Analyzing the occurrence probability, these authors show that profiles with enhanced E-layer ionization are closely related to the location and shape of the auroral zone (Fig. 12).

The geographical distribution of these events, shown in Section 3.3, fits very well with the boundaries of the auroral zone.

They collide with and excite gases of the upper atmosphere creating the auroral ring in Figure 1.