Showing posts with label Space Weather. Show all posts
Showing posts with label Space Weather. Show all posts

Thursday, May 02, 2013

NASA operates a system observatory of Heliophysics missions

The Heliophysics System Observatory (HSO) showing current operating missions, missions in development, and missions under study. Credit: NASA

NASA operates a system observatory of Heliophysics missions, utilizing the entire fleet of solar, heliospheric, and geospace spacecraft to discover the processes at work throughout the space environment. In addition to its science program, NASA’s Heliophysics Division routinely partners with other agencies to fulfill the space weather research or operational objectives of the nation. See: What are our current capabilities to predict space weather?



See Also:


Space Weather


Circular Coronal Mass Ejection A coronal mass ejection (CME) erupted from just around the edge of the sun on May 1, 2013, in a gigantic rolling wave. CMEs can shoot over a billion tons of particles into space at over a million miles per hour. This CME occurred on the sun’s limb and is not headed toward Earth. The video, taken in extreme ultraviolet light by NASA’s Solar Dynamics Observatory (SDO), covers about two and a half hours. Credit: NASA/SDO



Current Space Weather Conditions

Prepared jointly by the U.S. Dept. of Commerce, NOAA,
Space Weather Prediction Center and the U.S. Air Force.
Updated 2013 May 01 2200 UTC

Joint USAF/NOAA Solar Geophysical Activity Report and Forecast
SDF Number 121 Issued at 2200Z on 01 May 2013



Auroral Activity Extrapolated from NOAA POES

See Also:

Wednesday, February 20, 2013

Loop Production on the Sun


On July 19, 2012, an eruption occurred on the sun that produced a moderately powerful solar flare and a dazzling magnetic display known as coronal rain. Hot plasma in the corona cooled and condensed along strong magnetic fields in the region. Magnetic fields, are invisible, but the charged plasma is forced to move along the lines, showing up brightly in the extreme ultraviolet wavelength of 304 Angstroms, and outlining the fields as it slowly falls back to the solar surface See: Raining Loops on the Sun



See Also:


Saturday, February 09, 2013

Powerful Nor'easter Coming Together

Credit: NASA
A massive winter storm is coming together as two low pressure systems are merging over the U.S. East Coast. A satellite image from NOAA's GOES-13 satellite on Feb. 8 shows a western frontal system approaching the coastal low pressure area.
The satellite image, captured at 9:01 a.m. EST, shows clouds associated with the western frontal system stretching from Canada through the Ohio and Tennessee valleys, into the Gulf of Mexico. The comma-shaped low pressure system located over the Atlantic, east of Virginia, is forecast to merge with the front and create a powerful nor'easter. The National Weather Service expects the merged storm to move northeast and drop between two to three feet of snow in parts of New England. See: Nasa-Image of the Day

Monday, October 01, 2012

Space Weather

Current Space Weather Conditions

A single period of geomagnetic storming reaching the G3 (Strong) level was observed overnight.  Since that time, geomagnetic activity has been on the decline as the CME influence has continued to weaken.  No further significant activity is expected at this time but stay tuned for updates.

Monday, September 03, 2012

Space Weather Now




2012-09-03 15:14 UTC  G2 (Moderate) Geomagnetic Storm in Progress
G2 (Moderate) geomagnetic storming is ongoing now as a result of the coronal mass ejection (CME) arrival associated with the August 31st filament eruption.  Continued geomagnetic storming is expected in the near term as the CME continues to affect Earth.  Solar radiation storm levels continue to hover near the S1 (Minor) event threshold but should continue their slow decline toward background levels.  Stay tuned for updates. See:Space Weather Prediction Center

Sunday, August 26, 2012

Radiation Belt Storm Probes (RBSP)



The launch of an Atlas V carrying NASA's Radiation Belt Storm Probes (RBSP) payload was scrubbed today due to weather conditions associated with lightning, as well as cumulus and anvil clouds. With the unfavorable weather forecast as a result of Tropical Storm Isaac, the leadership team has decided to roll the Atlas V vehicle back to the Vertical Integration Facility to ensure the launch vehicle and twin RBSP spacecraft are secured and protected from inclement weather. Pending approval from the range, the launch is rescheduled to Thursday, Aug. 30 at 4:05 a.m. Eastern Daylight Time. SeeRBSP Launch Targeted for No Earlier Than Aug. 30



RBSP is being designed to help us understand the Sun’s influence on Earth and Near-Earth space by studying the Earth’s radiation belts on various scales of space and time. 

The instruments on NASA’s Living With a Star Program’s (LWS) Radiation Belt Storm Probes (RBSP) mission will provide the measurements needed to characterize and quantify the plasma processes that produce very energetic ions and relativistic electrons. The RBSP mission is part of the broader LWS program whose missions were conceived to explore fundamental processes that operate throughout the solar system and in particular those that generate hazardous space weather effects in the vicinity of Earth and phenomena that could impact solar system exploration. RBSP instruments will measure the properties of charged particles that comprise the Earth’s radiation belts, the plasma waves that interact with them, the large-scale electric fields that transport them, and the particle-guiding magnetic field. 

The two RBSP spacecraft will have nearly identical eccentric orbits. The orbits cover the entire radiation belt region and the two spacecraft lap each other several times over the course of the mission. The RBSP in situ measurements discriminate between spatial and temporal effects, and compare the effects of various proposed mechanisms for charged particle acceleration and loss. See: RBSP



Credit: NASA/Johns Hopkins University Applied Physics Laboratory
Engineers at the Johns Hopkins University Applied Physics Laboratory in Laurel, Md., prepare to place Radiation Belt Storm Probes spacecraft "B" in a thermal-vacuum chamber, where they can make sure the propulsion system will stand up to the range of hot, cold and airless conditions RBSP will face in outer space. This round of testing took place in late October-early November 2010.



See Also:

Tuesday, July 10, 2012

Volcano and Aurora

Volcano and Aurora in Iceland
Image Credit & Copyright: Sigurdur H. Stefnisson


Explanation: Sometimes both heaven and Earth erupt. In Iceland in 1991, the volcano Hekla erupted at the same time that auroras were visible overhead. Hekla, one of the most famous volcanoes in the world, has erupted at least 20 times over the past millennium, sometimes causing great destruction. The last eruption occurred only twelve years ago but caused only minor damage. The green auroral band occurred fortuitously about 100 kilometers above the erupting lava. Is Earth the Solar System's only planet with both auroras and volcanos? See: Astronomy Picture of the Day

It is of great consequence that while we understand the sun has it's place in the sky,  do we understand the interactions that are taking place as the Earth radiates as well? If thunderstorms can releases information for us,  then it puts a whole new spin on what is happening within Earth's space.





See:

Also See:

Monday, July 09, 2012

Latest SDO IMage

This image taken by SDO's AIA instrument at 171 Angstrom shows the current conditions of the quiet corona and upper transition region of the Sun.

Active Region 1515 released an M6.9 class flare beginning at 12:23 PM EDT and peaking at 12:32 on July 7, 2012. This region has been the source of much solar activity since July 2.


See: Today's Space Weather

This plot shows 3-days of 5-minute solar x-ray flux values measured on the SWPC primary GOES satellite. One low value may appear prior to eclipse periods. Click on the plot to open an updating secondary window. 6-hour 1-min Solar X-ray Flux plot.

Tuesday, January 24, 2012

SOHO Latest and Space Weather

EIT 304

A large solar flare yesterday triggered a coronal mass ejection travelling at 1400 km/s that will reach Earth today. An energetic eruption of this level can disrupt satellites, so operation teams at ESA and other organisations are closely monitoring the storm.

A coronal mass ejection (CME) is a huge cloud of magnetised plasma from the Sun's atmosphere – the corona – thrown into interplanetary space. They often occur in association with a solar flare. This ejection was detected by the ESA/NASA SOHO and NASA Stereo spaceborne solar observatories. 
See: Solar storm heading toward Earth


Center time of most recent polar pass measurement: 2012 Jan 25 0137 UTn = 2.16

Friday, November 11, 2011

Space Weather: Wind in Space

An X1.9 Flare at 2011 Nov 03 2027 UT!

 

Full SDO cadence (12 sec) movie of the M2.5 flare and associated CME from June 7,2011; composite of AIA wavelengths 211 (red channel), 193 (green), and 171 (blue); 05:00-13:00UTC; 2400 frames (300 frames per hour). Images are rotated 90 degrees for a normal aspect ratio. It took 236 GB of hard drive space, 5 minutes of programming, and about 9 hours of processing on a 2.26GHz quad-core to create this. More to come!

Monday, October 03, 2011

Neural Connections?



Wiki Growth Over Time 

This is a project conducted by ChrisDavis and IgorNikolic to visualize the growth of wiki.tudelft.nl since its beginning in late 2004. Since then, it has grown to over 10,000 pages, and is now part of the officially supported ICT infrastructure of Delft University of Technology. This wiki is meant to be a free-form repository of information where people contribute content that helps with their research. This often takes the form of pages documenting articles that people have read, "how to" pages, and records of conferences and meetings.Project Motivation


This is a visualization of the evolution of wiki.tudelft.nl from the very beginning, 5 years ago. Each node is a page, links are connections between pages. Graph is laid out using a force-directed algorithm, where the edges (links between pages) pull the nodes (pages) together, and the nodes (pages) repel each other. This means that the more tightly connected nodes will be closer together than weakly connected ones, which are pushed to the outside. The entire thing is created using Prefuse (http://prefuse.org/), wiki is using the TWiki engine (http://twiki.org). The soundtrack is from DJ Cary's Eastern Grooves compilation from Magnatune.com. More info about this can be found at http://wiki.tudelft.nl/bin/view/Main/WikiGrowthOverTime

Licensed under Creative Commons http://creativecommons.org/licenses/by-nc-sa/3.0/

See:Browse Movies Upload
Evolution of a wiki
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Partial map of the Internet based on the January 15, 2005 data found on opte.org. Each line is drawn between two nodes, representing two IP addresses. The length of the lines are indicative of the delay between those two nodes. This graph represents less than 30% of the Class C networks reachable by the data collection program in early 2005. Lines are color-coded according to their corresponding RFC 1918 allocation as follows:
  • Dark blue: net, ca, us
  • Green: com, org
  • Red: mil, gov, edu
  • Yellow: jp, cn, tw, au, de
  • Magenta: uk, it, pl, fr
  • Gold: br, kr, nl
  • White: unknown
See:

Tuesday, March 29, 2011

Living With A Star

The Living With a Star (LWS) program emphasizes the science necessary to understand those aspects of the Sun and the Earth's space environment that affect life and society. The ultimate goal is to provide a predictive understanding of the system, and specifically of the space weather conditions at Earth and in the interplanetary medium.

LWS missions have been formulated to answer specific science questions needed to understand the linkages among the interconnected systems that impact us. LWS products impact technology associated with space systems, communications and navigation, and ground systems such as power grids.The coordinated LWS program includes strategic missions, targeted research and technology development, a space environment test bed flight opportunity, and partnerships with other agencies and nations.
Living With A Star

Who would have ever thought to consider our own Sun as a member of the Cosmos,  as a Star?

Solar Probe Fact Sheet(click on Image)

Solar Probe+ will be an extraordinary and historic mission, exploring what is arguably the last region of the solar system to be visited by a spacecraft, the Sun’s outer atmosphere or corona as it extends out into space. Approaching as close as 9.5 solar radii* (8.5 solar radii above the Sun’s surface), Solar Probe+ will repeatedly sample the near-Sun environment, revolutionizing our knowledge and understanding of coronal heating and of the origin and evolution of the solar wind and answering critical questions in heliophysics that have been ranked as top priorities for decades. Moreover, by making direct, in-situ measurements of the region where some of the most hazardous solar energetic particles are energized, Solar Probe+ will make a fundamental contribution to our ability to characterize and forecast the radiation environment in which future space explorers will work and live. See:Solar Probe Plus

As with anything if we want peer deeper in the construction of the world around us it is necessary sometimes to put on different glasses for different perspectives. So it is about how we can look at the universe around us.

HelioPhysics Research


ACE
Advanced Composition Explorer (ACE) observes particles of solar, interplanetary, interstellar, and galactic origins, spanning the energy range from solar wind ions to galactic cosmic ray nuclei. This mission is part of SMD's Explorers Program. This mission is part of SMD's ...
19970827 08-27-1997Operating

AIM
Aeronomy of Ice in the Mesosphere (AIM) is a mission to determine the causes of the highest altitude clouds in the Earth's atmosphere. The number of clouds in the middle atmosphere (mesosphere) over the Earth's poles has been increasing over ...
20070425 04-25-2007Operating

BARREL
The Balloon Array for Radiation-belt Relativistic Electron Losses mission is a balloon-based Mission of Opportunity to augment the measurements of NASA's RBSP spacecraft. This mission is part of SMD's LWS program.
Development

CINDI/CNOFS
The Coupled Ion-Neutral Dynamics Investigations (CINDI) is a mission to understand the dynamics of the Earth's ionosphere. CINDI will provide two instruments for the Communication/Navigation Outage Forecast System (C/NOFS) satellite, a project of the United States Air Force. This mission ...
20080416 04-16-2008Operating

Cluster-II
Cluster is a European Space Agency program with major NASA involvement. The 4 Cluster spacecraft are providing a detailed three-dimensional map of the magnetosphere, with surprising results. This mission is part of SMD's Heliophysics Research program.
20000716 07-16-2000Operating

Equator-S
Equator-S was a German Space Agency project, with contributions from ESA and NASA, related to the International Solar-Terrestrial Physics program. The mission provided high-resolution plasma, magnetic, and electric field measurements in several regions not adequately covered by any of the ...
19971202 12-02-1997Past

FAST
Fast Auroral Snapshot Explorer (FAST) studies the detailed plasma physics of the Earth's auroral regions. Ground support campaigns coordinate satellite measurements with ground observations of the Aurora Borealis, commonly referred to as the Northern Lights. The science instruments on board ...
19960821 08-21-1996Past

Geotail
The GEOTAIL mission is a collaborative project undertaken by the Japanese Institute of Space and Astronautical Science (ISAS) and NASA. Its primary objective is to study the tail of the Earth's magnetosphere. The information gathered is allowing scientists to model ...
19920724 07-24-1992Operating

Hinode (Solar-B)
Hinode (formerly known as Solar-B) is a Japanese ISAS mission proposed as a follow-on to the highly successful Japan/US/UK Yohkoh (Solar-A) collaboration. The mission consists of a coordinated set of optical, EUV and X-ray instruments that are studying the interaction ...
20060923 09-23-2006Operating

IBEX
IBEX will be the first mission designed to detect the edge of the Solar System. As the solar wind from the sun flows out beyond Pluto, it collides with the material between the stars, forming a shock front. This mission ...
20081019 10-19-2008Operating

IMAGE
IMAGE studied the global response of the magnetosphere to changes in the solar wind. Major changes occur to the configuration of the magnetosphere as a result of changes in and on the Sun, which in turn change the solar wind.
20000325 03-25-2000Past

IMP-8
IMP 8 has deepened understanding of the space environment near Earth in many ways. Observations from IMP 8 provided insight into plasma physics, the Earth's magnetic field, the structure of the solar wind and the nature of cosmic rays.
19731026 10-26-1973Past

IRIS
The primary goal of the Interface Region Imaging Spectrograph (IRIS) explorer is to understand how the solar atmosphere is energized. The IRIS investigation combines advanced numerical modeling with a high resolution UV imaging spectrograph.
20121201 12-01-2012Development

ISEE
The ISEE (International Sun-Earth Explorer) program was an international cooperative program between NASA and ESA to study the interaction of the solar wind with the Earth's magnetosphere.
19971022 10-22-1997Past

MMS
The Magnetospheric Multiscale mission will determine the small-scale basic plasma processes which transport, accelerate and energize plasmas in thin boundary and current layers – and which control the structure and dynamics of the Earth's magnetosphere. MMS will for the first ...
20140814 08-14-2014Development

Polar
Polar is the second of two NASA spacecraft in the Global Geospace Science (GGS) initiative and part of the ISTP Project. GGS is designed to improve greatly the understanding of the flow of energy, mass and momentum in the solar-terrestrial ...
19960224 02-24-1996Past

RBSP
The RBSP mission will provide scientific understanding, ideally to the point of predictability, of how populations of relativistic electrons and ions in space form and change in response to variable inputs of energy from the Sun.
20120518 05-18-2012Development

RHESSI
Reuven Ramaty High Energy Solar Spectroscope Imager (RHESSI) studies solar flares in X-rays and gamma-rays. It explores the basic physics of particle acceleration and explosive energy release in these energetic events in the Sun's atmosphere. This is accomplished by imaging ...
20020205 02-05-2002Operating

SAMPEX
The Solar Anomalous and Magnetospheric Particle Explorer is investigating the composition of local interstellar matter and solar material and the transport of magnetospheric charged particles into the Earth's atmosphere.
19920703 07-03-1992Past

SNOE
SNOE ("snowy") was a small satellite investigating the effects of energy from the Sun and from the magnetosphere on the density of nitric oxide in the Earth's upper atmosphere.
19980226 02-26-1998Past

SOHO
Solar and Heliospheric Observatory (SOHO) is a solar observatory studying the structure, chemical composition, and dynamics of the solar interior. SOHO a joint venture of the European Space Agency and NASA. This mission is part of SMD's Heliophysics Research program.
19951202 12-02-1995Operating

Solar Dynamics Observatory (SDO)
The Solar Dynamics Observatory (SDO) is the first mission and crown jewel in a fleet of NASA missions to study our sun. The mission is the cornerstone of a NASA science program called Living With a Star (LWS). The goal ...
20100211 02-11-2010Operating

Solar Orbiter
Solar Orbiter is a European Space Agency (ESA) mission to study the Sun from a distance closer than any spacecraft previously has, and will provide images and measurements in unprecedented resolution and detail. This mission is part of SMD's LWS ...
Under Study

Solar Probe Plus
Solar Probe Plus will be a historic mission, flying into one of the last unexplored regions of the solar system, the Sun’s atmosphere or corona, for the first time. This mission is part of SMD's LWS Program.
Under Study

Space Environment Testbeds
The Space Environment Testbeds (SET) Project performs flight and ground investigations to understand how the Sun/Earth interactions affect humanity.
20121001 10-01-2012Development

Spartan 201
Spartan is a small, Shuttle-launched and retrieved satellite. Spartan 201, whose mission is to study the Sun, has a science payload consisting of two telescopes: the Ultraviolet Coronal Spectrometer (UVCS) and the White Light Coronagraph (WLC). Spartan 201 was launched ...
19940913 09-13-1994Past

ST5
Space Technology 5 (ST5) flight tested its miniaturized satellites and innovative technologies in the harsh environment of Earth's magnetosphere.
20060322 03-22-2006Past

STEREO
The goal of STEREO is to understand the origin the Sun's coronal mass ejections (CMEs) and their consequences for Earth. The mission consists of two spacecraft, one leading and the other lagging Earth in its orbit. The spacecraft carries instrumentation ...
20061025 10-25-2006Operating

THEMIS
Time History of Events and Macroscale Interactions during Substorms (THEMIS) is a study of the onset of magnetic storms within the tail of the Earth's magnetosphere. THEMIS will fly five microsatellite probes through different regions of the magnetosphere and observe ...
20070217 02-17-2007Operating

TIMED
Thermosphere, Ionosphere, Mesosphere Energetics and Dynamics (TIMED) explores the energy transfer into and out of the Mesosphere and Lower Thermosphere/Ionosphere (MLTI) region of the Earth's atmosphere. This mission is part of SMD's Solar Terrestrial Probes Program.
20011207 12-07-2001Operating

TRACE
Transition Region and Coronal Explorer (TRACE) observes the effects of the emergence of magnetic flux from deep inside the Sun to the outer corona with high spatial and temporal resolution. This mission is part of SMD's Heliophysics Explorers program. This ...
19980401 04-01-1998Past

TWINS A & B
TWINS will provide stereo imaging of the Earth's magnetosphere, the region surrounding the planet controlled by its magnetic field and containing the Van Allen radiation belts and other energetic charged particles. This mission is part of SMD's Explorers Program. This ...
20080313 03-13-2008Operating

Ulysses
The Ulysses Mission is the first spacecraft to explore interplanetary space at high solar latitudes, orbiting the Sun nearly perpendicular to the plane in which the planets orbit. This mission is part of SMD's Heliophysics Research program.
19901006 10-06-1990Past

Voyager
The twin Voyager 1 and 2 spacecraft continue exploring where nothing from Earth has flown before. In the 25th year after their 1977 launches, they each are much farther away from Earth and the Sun than Pluto is and approaching ...
19770905 09-05-1977Operating

Wind
Wind studies the solar wind and its impact on the near-Earth environment. This mission is part of SMD's Heliophysics Research program.
19941101 11-01-1994Operating

Yohkoh
Yohkoh, an observatory for studying X-rays and gamma-rays from the Sun, is a project of the Institute for Space and Astronautical Sciences, Japan.
19910830 08-30-1991Past

Monday, October 11, 2010

SOHO EIT 304 Latest Image


The Sun Now-

EIT (Extreme ultraviolet Imaging Telescope) images the solar atmosphere at several wavelengths, and therefore, shows solar material at different temperatures. In the images taken at 304 Angstrom the bright material is at 60,000 to 80,000 degrees Kelvin. In those taken at 171 Angstrom, at 1 million degrees. 195 Angstrom images correspond to about 1.5 million Kelvin, 284 Angstrom to 2 million degrees. The hotter the temperature, the higher you look in the solar atmosphere. About the Very Latest SOHO Images

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Current Solar Data (from NOAA)

Today's Space Weather

The Satellite Environment Plot combines satellite and ground-based data to provide an overview of the current geosynchronous satellite environment. Click on a data panel to open an updating secondary window. An updating Satellite Environment Plot window is also available.
Although these data are of interest to the satellite community, they do not include all parameters and energy ranges known to be associated with satellite anomalies. See related information from the NOAA POES satellite -- Auroral Activity Estimates, Relative Intensities of Energetic Particles, and Solar Protons.

Saturday, August 07, 2010

Space Weather

3-day Solar-Geophysical Forecast issued Aug 07 22:00 UTC

Solar Activity Forecast: Solar activity is expected to be very low to low with C-class flares likely from Region 1093 and 1095 (S18E19). A chance of M-class activity is possible from Region 1093.
Geophysical Activity Forecast: Geomagnetic field activity is expected to be mostly quiet with an isolated chance of unsettled levels during the next three days (08 - 10 August). See: Today's Space Weather
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Solar flares are classified as A, B, C, M or X according to the peak flux (in watts per square meter, W/m2) of 100 to 800 picometer X-rays near Earth, as measured on the GOES−4 W/m2. Within a class there is a linear scale from 1 to 9, so an X2 flare is twice as powerful as an X1 flare, and is four times more powerful than an M5 flare. The more powerful M and X class flares are often associated with a variety of effects on the near-Earth space environment. Although the GOES classification is commonly used to indicate the size of a flare, it is only one measure. This extended logarithmic earthquakes show similar power-law[3]
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Michel Tournay,
Chisasibi, Quebec, Canada
Aug. 4, 2010
 
The whole sky was green, purple, I had a hard time deciding where to aim my cameras! Here are 3 pictures taken from a long series to make an animation of the movement. Nikon D3s , 10 000 ASA, 10.5 mm f2.8 set at full frame to get wider than the Dx format ! the last one was taken with a Nikon D3 with a 28mm f1.4 at 3200 ASA See: Aurora Photo Gallery 2010

Monday, January 25, 2010

Poincaré Hyperbolic Disk

"Poincaré Hyperbolic Disk" from the Wolfram Demonstrations Project

See also:Poincaré Hyperbolic Disk

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Hyperbolic Geometry


Geometric models of hyperbolic geometry include the Klein-Beltrami model, which consists of an open disk in the Euclidean plane whose open chords correspond to hyperbolic lines. A two-dimensional model is the Poincaré hyperbolic disk.

Weisstein, Eric W. "Hyperbolic Geometry." From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/HyperbolicGeometry.html
 
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A computer-generated image showing the pattern of a p-mode solar acoustic oscillation both in the interior and on the surface of the sun. (l=20, m=16 and n=14.) Note that the increase in the speed of sound as waves approach the center of the sun causes a corresponding increase in the acoustic wavelength.

Helioseismology is the study of the propagation of wave oscillations, particularly acoustic pressure waves, in the Sun.

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SOHO Reads the Solar Flares



Measurements of the Sun's oscillations provide a window into the invisible interior of the Sun allowing scientists to infer the structure and composition as well as the rotation and dynamics of the solar interior.

(Extreme ultraviolet Imaging Telescope) images the solar atmosphere at several wavelengths, and therefore, shows solar material at different temperatures. In the images taken at 304 Angstroms the bright material is at 60,000 to 80,000 degrees Kelvin. In those taken at 171, at 1 million degrees. 195 Angstrom images correspond to about 1.5 million Kelvin. 284 Angstrom, to 2 million degrees. The hotter the temperature, the higher you look in the solar atmosphere.


p-Modes

The mysterious source of these oscillations was identified by way of theoretical arguments in 1970 and confirmed by observations in 1975. The oscillations we see on the surface are due to sound waves generated and trapped inside the sun. Sound waves are produced by pressure fluctuations in the turbulent convective motions of the sun's interior. As the waves move outward they reflect off of the sun's surface (the photosphere) where the density and pressure decrease rapidly..


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It's Effect on Earth




The plots on this page show the current extent and position of the auroral oval at each pole, extrapolated from measurements taken during the most recent polar pass of the NOAA POES satellite. "Center time" is the calculated time halfway through the satellite's pass over the pole.

Today's Space Weather

Any threat to communications is always seriously assessed. What we want to see on the other side of the Sun is whether any outburst is coming, that could seriously affect those same communications.

See Also:Backreaction: Reflections on the Sun

Monday, April 20, 2009

Mapping Weather Changes

Plato Said:
More to the truth then.

A device, that reveals what "color of gravity" means as you display your patronage in thought. More to the "signature of your soul being," that while thinking genome, it's more what you like to do with this physiological makeup and brain, that reveals the true nature of the individual in full regalia.

A lie detector. No. Something much more substantial in this device as the defendant sits under sworn testimony.
See also:Yes, but are you a prime-number?

Uniqueness of the soul arising from it's beginning, is that each life is "an identification unique" of what can be manifested as a circle if you like, and identified to each quadrant as "an image to explain," what and why you came into this life and the purpose.

It begins and one travels clockwise for consideration. This once existed, yet does not now. Such memories can be contained to mandalas of a sort, while you contend to produce mind maps for containment in this life as models that are not so different to see that such a thing can become an identifier of what you are motivated to do and carry over into this life. Energy packet that can awake into what has been done previously now provided a time when such a capsule explodes into awareness.

But the truth is, the Earth's topography is highly variable with mountains, valleys, plains, and deep ocean trenches. As a consequence of this variable topography, the density of Earth's surface varies. These fluctuations in density cause slight variations in the gravity field, which, remarkably, GRACE can detect from space.

I wanted to write this post with the understanding that while we define ourselves in terms of the body, earth, there is a "weather that surrounds us" that is not so different then what surrounds the earth.

So below is a scientific analysis, while I speculated as to the measures that would require such a device for existence to be thought of, in much the same way. "So chaotic" that such a realization exists in mind that the detection of the truer color palettes, can be turbulent above, while underneath, such weather disturbances detour those same color factors held too, in body mind solidified.

This device is also used to dial into the history and memory of a soul and their functions of the past, as they are revealed through this screen.

Two experiments harness cosmic rays to help monitor and predict weather. On the surface, COSMOS detectors clock the speeds of neutrons that are generated when cosmic rays penetrate the ground. This yields a measure of soil moisture, an important factor in precipitation and crop yields. And half a mile underground, muons coming into the MINOS detector were used to take the temperature of the lower stratosphere. This could help validate readings from satellites and weather balloons. Illustration: Sandbox StudioSee:Cosmic weather gauges By Glennda Chui and Tona Kunz

Tuesday, October 14, 2008

Space Weather

Unfurling Prominence Eruption (October 10, 2008)
The STEREO (Ahead) spacecraft observed this visually stunning prominence eruption on Sept. 29, 2008 in the 304 Angstrom wavelength of extreme UV light. It rose up and cascaded to the right over several hours, appearing something like a flag unfurling, as it broke apart and headed into space. The material observed is actually ionized Helium at about 60,000 degrees. Prominences are relatively cool clouds of gas suspended above the Sun and controlled by magnetic forces.
SOHO Pick of the Week

It is always interesting to me, that the weather on earth, could have gone beyond the scope of the incidences of natural calamities that happen on earth, could also be affected by events out there in space.

Friday, February 22, 2008

The Effect of Cosmic Particle Collisions



How many with holding views of Climate Change have ever considered Earth's place in the cosmos and it's affects created from cosmic particle collisions from space?

So this post is to help illuminate the subject a bit with past information so you get the understanding and where they are todays in terms of science's research. Also I wanted to include my own observation I made that were readily evident as we watch a forest get disseminated by beetle infestation.

So that is part of it, that climate may produce pictures on Glacier withdrawals in relation to previous year's pictures. What other contributions should be considered then?


Finding a heavenly key to climate change


Researchers at the European Organization for Nuclear Research (Cern) in Geneva are looking at how radiation from outer space could be affecting our environment.

A new cutting edge experiment aims to discover how exactly cosmic rays and the Sun may influence the formation of low level clouds, and possibly climate change.

More than two centuries ago, the British Astronomer Royal William Herschel noted a correlation between sunspots an indicator of solar activity and the price of wheat in England. He suggested that when there were few sunspots, prices rose.

However, up until recently, there was little to back up this hypothesis. Today, inside an unassuming some would say decrepit:looking building at Cern, the Cloud (Cosmics Leaving OUtdoor Droplets) experiment might help explain how the Sun affects the climate
.


See: Finding a heavenly key to climate change

Variation of Cosmic ray flux and Global cloud coverage by Henri Svensmark and Eigil Friis-Christensen, 26 NOvember 1996

Chaos and Complexity

Robert Betts Laughlin (born November 1, 1950) is a professor of Physics and Applied Physics at Stanford University who, together with Horst L. Störmer and Daniel C. Tsui, was awarded the 1998 Nobel Prize in physics for his explanation of the fractional quantum Hall effect.

Laughlin was born in Visalia, California. He earned a B.A. in Physics from UC Berkeley in 1972, and his Ph.D. in physics in 1979 at MIT, Cambridge, Massachusetts, USA. In the period of 2004-2006 he served as the president of KAIST in Daejeon, South Korea.

Laughlin shares similar views to George Chapline on the existence of black holes.
See: Robert B. Laughlin

The Emergent Age, by Robert Laughlin

The natural world is regulated both by fundamental laws and by powerful principles of organization that flow out of them which are also transcendent, in that they would continue to hold even if the fundamentals were changed slightly. This is, of course, an ancient idea, but one that has now been experimentally demonstrated by the stupendously accurate reproducibility of certain measurements - in extreme cases parts in a trillion. This accuracy, which cannot be deduced from underlying microscopics, proves that matter acting collectively can generate physical law spontaneously.

Physicists have always argued about which kind of law is more important - fundamental or emergent - but they should stop. The evidence is mounting that ALL physical law is emergent, notably and especially behavior associated with the quantum mechanics of the vacuum. This observation has profound implications for those of us concerned about the future of science. We live not at the end of discovery but at the end of Reductionism, a time in which the false ideology of the human mastery of all things through microscopics is being swept away by events and reason. This is not to say that microscopic law is wrong or has no purpose, but only that it is rendered irrelevant in many circumstances by its children and its children's children, the higher organizational laws of the world.


Understanding the occurrence of natural things happening within earth's environments has a resulting affect to one's children's children here within the very make up of reality. How would know what is happening and the resulting affect moving toward societies if you did not dig deeper and understand that a reductionist effect is very evident.

Predictability was moved toward "Mercuries orbit" while the oscillatory nature of events resonant deeper into society. WE had learnt to propel satellites through space using minimum booster propellants by understanding these relations.

The Roots of Chaos Theory

The roots of chaos theory date back to about 1900, in the studies of Henri Poincaré on the problem of the motion of three objects in mutual gravitational attraction, the so-called three-body problem. Poincaré found that there can be orbits which are nonperiodic, and yet not forever increasing nor approaching a fixed point. Later studies, also on the topic of nonlinear differential equations, were carried out by G.D. Birkhoff, A.N. Kolmogorov, M.L. Cartwright, J.E. Littlewood, and Stephen Smale. Except for Smale, who was perhaps the first pure mathematician to study nonlinear dynamics, these studies were all directly inspired by physics: the three-body problem in the case of Birkhoff, turbulence and astronomical problems in the case of Kolmogorov, and radio engineering in the case of Cartwright and Littlewood. Although chaotic planetary motion had not been observed, experimentalists had encountered turbulence in fluid motion and nonperiodic oscillation in radio circuits without the benefit of a theory to explain what they were seeing.

13:30 Lecture
Edward Norton Lorenz
Laureate in Basic Sciences
“How Good Can Weather Forecasting Become ? – The Star of a Theory”


So on the one hand if we are giving new perspective to the events of climate change and we look at what is happening not only with wheat fields in relation to sun spot activities, we need to understand it's effect, by the presence of natural events occurring as well.

Pine Beetle Infestation


Adult mountain pine beetle, Dendroctonus ponderosae


The Suzuki Foundation has published some of the most recent and most exhaustive research on mountain pine beetle epidemics in BC, but it appears the provincial government is only interested in receiving information from an industry perspective, he added.

“We actually were asked by the Premier’s office to attend tomorrow’s symposium, but when we received the agenda early this week we saw we weren’t on it. When I called to inquire, I was told we could observe from the audience but not present our report called Salvaging Solutions.

“I am absolutely flabbergasted and in fact insulted. In 25 years of attending such forums, as a Member of Parliament and for 10 years at the Suzuki Foundation, I have never been invited by a senior government official to travel 400 kilometres so that I can be window dressing. You have to wonder who on Earth is running Premier Campbell’s office and if they are really interested in gathering all of the best information on this issue.”


Photo by Lorraine Maclauchlan, Ministry of Forests, Southern Interior Forest Region
See:Mountain Pine Beetle Photos

Could Climate change play a role in this? If this is so, and is there some evidence that suggests, that our cold winters are not doing what they are supposed to be doing, this spread could go unabated?

The process of an event happening from space in terms of collision processes, and seeing this relation in terms of Cerenkov radiation, one gets a valuable sense of the process not only at the time of collision, but of what is disseminated, after the event itself happens.

Now while one may of focused on Cerenkov radiation, the effect of this process can be taken down not only to mean "cloud formation," but also, the environment suitable for new manifestations that are "conducive too" bug infestation.