VIGILANS--The Laws of Auroral
Derangements are still imperfectly understood.
High overhead was the spirit-like blue of paling skies; the east was a great arc of crystal, smitten through with auroral
crimsonings; just above it was one milk-white star of morning, like a pearl on a silver sea.
To my imagination it retained throughout the day more or less of this auroral character, reminding me of a certain house on a mountain which I had visited a year before.
That man who does not believe that each day contains an earlier, more sacred, and auroral hour than he has yet profaned, has despaired of life, and is pursuing a descending and darkening way.
The data showed that in what are called "neutral upwelling events," multiple passes of auroral
arcs moving poleward introduced energy that created the upwelling air that interferes with satellites.
Diaz, 30, residents of Barangay Auroral
, Taganaan, were retrieved on Tuesday and brought to the town proper for post mortem examination.
Complicating the matter was the fact that STEVE can appear during solar-induced magnetic storms around Earth that power the brightest auroral
This wasn't the only light show NASA created as the space agency also made an amazing light show with chemical compounds that were ejected by the Auroral
Zone Upwelling Rocket Experiment (AZURE).
'We are above the main obstacle, cloud cover, and also have a much wider overall view of the Auroral
Oval from around 36000ft above sea level, than you do at ground level.'
I have used GRACE data for space weather studies on how much auroral
currents heat and expand the thermosphere.
These are not tourists hoping to shoot photographs of the aurora, but scientists from HAARP (the High-frequency Active Auroral
Research Program) who use a Star Wars-type transmitter to heat up the sky to create auroras which they then probe with instruments dispatched into the atmosphere by 17m-long rockets that reach an altitude of more than 300km.