Melt a stack of pennies, burst a glass bottle, damage various food items, and incinerate wood using the power of the Sun! This 4 foot magni...
Melt a stack of pennies, burst a glass bottle, damage various food items, and incinerate wood using the power of the Sun! This 4 foot magnifying lens will melt concrete, and nearly anything else that gets in its way. nnhttp://www.thekingofrandom.comnnMusic by http://www.danosongs.com (Crazy from the message)nnProject inspired by: drsimons http://youtu.be/pPgHkSMQP5snnWARNING: This project should not be attempted without adult supervision and adequate training. Misuse, or careless use, of tools or projects may result in serious injury property damage, or death. Concentrated solar energy can start fires and cause personal and property damage. Extreme caution is advised. Use of this video content is at your own risk.nnLEGALITIES: Some people have asked about the legality of treating pennies in this manner. The federal law states that there are exceptions made for use as "educational, amusement, novelty, jewelry, and similar purposes as long as the volumes treated and the nature of the treatment make it clear that such treatment is not intended as a means by which to profit solely from the value of the metal content of the coins." For more information, see: https://www.federalregister.gov/articles/2007/04/16/E7-7088/prohibition-on-the-exportation-melting-or-treatment-of-5-cent-and-one-cent-coinsnnA 4 foot magnifying glass is powerful enough to melt metal, incinerate wood, and burn holes in concrete. nnPutting that statement to the test with various items was the purpose of this project. I'm impressed at the results, and excited at the power available through this Fresnel lens that I've nicknamed my "Solar Scorcher".nnIn the summer, the sunlight at this spot is around 2000ºF, maybe more. Enough to melt spots of concrete into glowing orange liquid. nnI'm curious to see what I can do with all this heat so I've filled a glass bottle with water and I'll punch a hole in the cap. It's incredible to see that the instant I focus my lens on the bottle, it starts smoking. Just a few moments later this water is so hot it's boiling, and I'm a little nervous the bottle might blow. Yep, there it goes. I'll try burning a penny, and, wow, it melted. How about a stack of pennies? Yep, they're nothing but liquid metal now, and I'm thinking that slag in the mixture must be what's left of the copper coating. It's only taking about 4 seconds to melt these. nnWell, I'm convinced there's an insane amount of power behind these lenses. If you'd like to see where I got this one, take a look at my video on how I hacked it out of an old TV. nnhttp://www.youtube.com/watch?v=XFw7U7V1HoknnThis one boiled water in less than a minute, welded a nickel to concrete, and instantly torched any piece of wood in it's way. Less
NASA veteran John Mankins is a space-based solar power expert. He’s all about using satellites as solar power plants for the Earth. His ...
NASA veteran John Mankins is a space-based solar power expert. He’s all about using satellites as solar power plants for the Earth. His project is called the Solar Power Satellite via Arbitrarily Large Phased Array, or SPS-ALPHA for short. Less
A penny-sized rocket thruster may soon power the smallest satellites in space. The device, designed by Paulo Lozano, associate professor of ...
A penny-sized rocket thruster may soon power the smallest satellites in space. The device, designed by Paulo Lozano, associate professor of aeronautics and astronautics at MIT, bears little resemblance to today's bulky satellite engines, which are laden with valves, pipes and heavy propellant tanks. Instead, Lozano's design is a flat, compact square — much like a computer chip — covered with 500 microscopic tips that, when stimulated with voltage, emit tiny beams of ions. Together, the array of spiky tips creates a small puff of charged particles that can help propel a shoebox-sized satellite forward. nnRead more: http://web.mit.edu/newsoffice/2012/microthrusters-could-propel-small-satellites-0817.htmlnnVideo: Melanie GonicknAdditional images: Fernando Mier Hicks/NASA Less
A dish/engine system uses a mirrored dish similar to a very large satellite dish, although to minimize costs, the mirrored dish is usually c...
A dish/engine system uses a mirrored dish similar to a very large satellite dish, although to minimize costs, the mirrored dish is usually composed of many smaller flat mirrors formed into a dish shape. The dish-shaped surface directs and concentrates sunlight onto a thermal receiver, which absorbs and collects the heat and transfers it to the engine generator. The most common type of heat engine used today in dish/engine systems is the Stirling engine. This system uses the fluid heated by the receiver to move pistons and create mechanical power. The mechanical power is then used to run a generator or alternator to produce electricity. Less
http://www.suspicious0bservers.org/premiumnnThey want to blame you : http://youtu.be/l-RvUedfKpknnDonate Memberships for Others: http://tiny...
http://www.suspicious0bservers.org/premiumnnThey want to blame you : http://youtu.be/l-RvUedfKpknnDonate Memberships for Others: http://tiny.cc/f195ww or https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DJA3SBBF29BFNnn0bserver Shop: http://www.cafepress.com/s0snnOriginal music by NEMES1S nhttp://www.suspicious0bservers.org/shop/ [Get NEMES1S Music!]nhttp://www.soundclick.com/nemes1snnTODAY's New LINKS:nSolar Cell: http://www.ise.fraunhofer.de/en/press-and-media/press-releases/presseinformationen-2013/world-record-solar-cell-with-44.7-efficiencynHarsh Environment: http://www.whoi.edu/oceanus/feature/the-most-inhospitable-places-on-earthnAuto-Cell Lead to Life? http://www.astrobio.net/exclusive/5703/did-autocells-lead-to-lifenSpaceweather ISON Gallery: http://spaceweather.com/gallery/index.php?title=comet&title2=isonnStereo ISON: http://stereo-ssc.nascom.nasa.gov/comet_ison/nBruce Gary: Brucegary.net/ISONnNASA TRMM: http://trmm.gsfc.nasa.govnnBackground:nHow to Watch the Sun: Spaceweather 101 - http://youtu.be/ld5ecZuHECAnIce Age Soon? http://youtu.be/UuYTcnN7TQknAn Unlikely but Relevant Risk - The Solar Killshot: http://youtu.be/X0KJ_dxp170nnREPEAT LINKS:nnWORLD WEATHER:nNDBC Buoys: http://www.ndbc.noaa.gov/nTropical Storms: http://www.wunderground.com/tropical/nHurricaneZone Satellite Images: http://www.hurricanezone.net/westpacific/animations.htmlnWeather Channel: http://www.weather.com/nNOAA Environmental Visualization Laboratory: http://www.nnvl.noaa.gov/Default.phpnPressure Maps: http://www.woweather.com/cgi-bin/expertcharts?LANG=us&MENU=0000000000&CONT=glob&MODELL=gfs&MODELLTYP=1&BASE=-&VAR=pslv&HH=0&ARCHIV=0&PANEL=0&ZOOM=0&PERIOD=nSatellite Maps: http://www.woweather.com/cgi-app/satellite?LANG=us&CONT=namknForecast Maps: http://www.woweather.com/weather/maps/forecastmaps?LANG=us&CONT=ususnEL DORADO WORLD WEATHER MAP: http://www.eldoradocountyweather.com/satellite/ssec/world/world-composite-ir-sat.htmlnTORCON: http://www.weather.com/news/tornado-torcon-index [Tornado Forecast for the day]nHURRICANE TRACKER: http://www.weather.com/weather/hurricanecentral/trackernnUS WEATHER:nPrecipitation Totals: http://www.cocorahs.org/ViewData/ListIntensePrecipReports.aspxnGOES Satellites: http://rsd.gsfc.nasa.gov/goes/nTHE WINDMAP: http://hint.fm/wind/nSevere Weather Threats: http://www.weather.com/news/weather-severe/severe-weather-trackernCanada Weather Office Satellite Composites: http://www.weatheroffice.gc.ca/satellite/index_e.htmlnTemperature Delta: http://www.intellicast.com/National/Temperature/Delta.aspxnRecords/Extremes: http://www.ncdc.noaa.gov/extremes/records/nnSPACEWEATHER:nSpaceweather: http://spaceweather.comnSOHO Solar Wind: http://umtof.umd.edu/pm/nHAARP Data Meters: http://www.haarp.alaska.edu/haarp/data.html nPlanetary Orbital Diagram - Ceres1 JPL: http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=ceres;orb=1;cov=0;log=0;cad=0#orbnSDO: http://sdo.gsfc.nasa.gov/data/ nHelioviewer: http://www.helioviewer.org/nSOHO: http://sohodata.nascom.nasa.gov/cgi-bin/soho_movie_theater nStereo: http://stereo.gsfc.nasa.gov/cgi-bin/images nSOLARIMG: http://solarimg.org/artis/ niSWA: http://iswa.gsfc.nasa.gov/iswa/iSWA.html nNASA ENLIL SPIRAL: http://iswa.gsfc.nasa.gov:8080/IswaSystemWebApp/iSWACygnetStreamer?timestamp=2038-01-23+00%3A44%3A00&window=-1&cygnetId=261nNOAA ENLIL SPIRAL: http://www.swpc.noaa.gov/wsa-enlil/nGOES Xray: http://www.swpc.noaa.gov/sxi/goes15/index.htmlnGamma Ray Bursts: http://grb.sonoma.edu/ nBARTOL Cosmic Rays: http://neutronm.bartol.udel.edu//spaceweather/welcome.htmlnISWA: http://iswa.ccmc.gsfc.nasa.gov:8080/IswaSystemWebApp/nNOAA Sunspot Classifications: http://www.swpc.noaa.gov/ftpdir/latest/SRS.txtnGONG: http://gong2.nso.edu/dailyimages/nGONG Magnetic Maps: http://gong.nso.edu/data/magmap/ondemand.htmlnnnMISC Links:nJAPAN Radiation Map: http://jciv.iidj.net/map/nRADIATION Network: http://radiationnetwork.com/nLISS: http://earthquake.usgs.gov/monitoring/operations/heliplots_gsn.phpnQUAKES LIST FULL: http://www.emsc-csem.org/Earthquake/seismologist.phpnRSOE: http://hisz.rsoe.hu/alertmap/index2.php [That cool alert map I use]nMoon: http://www.fourmilab.ch/earthview/pacalc.html Less
Originally published on August 26, 2013nnAircraft designer Titan Aerospace unveiled last week its Solara 50 and 60 unmanned aircrafts, the w...
Originally published on August 26, 2013nnAircraft designer Titan Aerospace unveiled last week its Solara 50 and 60 unmanned aircrafts, the world's first atmospheric satellites powered by the sun with a mission range of over 4 million kilometres.nnAn atmospheric satellite is a drone that can conduct most of the operations of an orbital satellite, but is much cheaper and more versatile. nnAmong the applications of a Solara aircraft there are disaster recovery, weather monitoring, communications relay, oceanographic research and earth imaging.nnAccording to reports, Solara 50 and 60 can be launched at night using power from internal battery banks. nnWhen the sun rises, the solar panels covering the crafts' wings and tails, store enough energy to allow them ascend to a position of 20 km above the sea level and to stay aloft continuously for five years, without ever having to land and refuel. nnThe aircrafts will operate in an atmospheric sweet spot known as the tropopause where winds are generally less than 5 knots.nnDespite its massive dimensions, Solara 50 only weighs about 160 kg, and can carry a payload of 32 kg. According to reports, differently from satellites, it is possible to get the payload back at the end of its five years endurance. nnAs for the speed, Solara 50 can travel at 104 kilometres an hour (about 64 MPH).nnAccording to reports, smaller versions of Solara have already flown, and Titan Aerospace is planning to start selling operational systems in less than a year which opens up possibilities like regional internet or a version of Google Maps with real-time images. nn--------------------------------------------------------nnTomoNews is your daily source for top animated news. We've combined animation and video footage with a snarky personality to bring you the biggest and best stories from around the world.nnFor news that's fun and never boring, visit our channel:nhttps://www.youtube.com/user/TomoNewsUSnnSubscribe to stay updated on all the top stories:nhttp://www.youtube.com/subscription_center?add_user=TomoNewsUSnnStay connected with us here:nFacebook http://www.facebook.com/TomoNewsUSnTwitter @tomonewsus http://www.twitter.com/TomoNewsUSnGoogle+ http://gplus.to/TomoNewsUS Less
mini solar car solar car educational toy it is toys for both kids and adults,also for education for teaching the scientific of solar energyT...
mini solar car solar car educational toy it is toys for both kids and adults,also for education for teaching the scientific of solar energyThis cool little racer needs no batteries, just power from the sun! This is a fun and educational way to learn about solar power.The solar cell used in the solar racer is a small version of the solar panels used on space satellites and space stations. The solar cell generates electricity from sunshine that drives a miniature motor that turns the wheels. These little cars can really move. Race against your friends it is great fun for all ages. China supplier:Email : firstname.lastname@example.org Skype ID : chanceller819http://chinagift.en.ecplaza.net Less
The sun's surface erupted into an angry solar flare on July 12, 2012 at 12:52 p.m. EDT.nnThe X1.4-class flare unleashed about 1 billion hydr...
The sun's surface erupted into an angry solar flare on July 12, 2012 at 12:52 p.m. EDT.nnThe X1.4-class flare unleashed about 1 billion hydrogen bombs' worth of energy into space. Right behind it is a slower-moving coronal mass ejection, or CME, which is a belch of solar particles. nnWhen strong CME's reach Earth, they can peel back Earth's magnetic layers, cause dazzling auroras, affect satellites in space and even fluctuate power grids. Less
Originally published on March 28, 2014nnCheck out our official website: http://us.tomonews.net/nCheck out our Android app: http://goo.gl/PtT...
Originally published on March 28, 2014nnCheck out our official website: http://us.tomonews.net/nCheck out our Android app: http://goo.gl/PtT6VDnCheck out our iOS app: http://bit.ly/1gO3z1fnn------------------------------------------------------------------------------------------------nnFacebook is working on a fleet of drones, satellites, and lasers to bring Internet connectivity to underdeveloped parts of the globe where Internet access is not yet widely available, according to a report by Reuters.nnDubbed Internet.org, the ambitious project, a partnership with a number of other tech giants, aims to bring Internet connectivity to everyone across the planet using a fleet of solar-powered drones, as well as low-earth orbit and geosynchronous satellites.nnInvisible, infrared laser beams are expected to be used by the social media giant to help boost Internet connection speed provided by the various aircrafts.nnEarly this month, Facebook made a deal with Titan Aerospace to buy Solara aircrafts that can theoretically stay aloft up to five years between charges, according to a report by Gawker.nnThe aircrafts, which are able to provide BLOS voice and data communications services over a range exceeding 100 nautical miles, could be used for weather monitoring, disaster recovery, Earth imaging and communications.nnFacebook on Tuesday announced plans to acquire Oculus VR Inc, maker of virtual reality goggles it hopes could become the computing platform of the future.nn"We're going to continue building these partnerships, but connecting the whole world will require inventing new technology too," said Chief Executive Mark Zuckerberg in a post on the company's social media platform. nnFacebook has also hired aerospace and communications experts from NASA's Jet Propulsion Lab and its Ames Research Center for the new "Connectivity Lab" project.nn------------------------------------------------------------------------------------------------nnWelcome to TomoNews, where we animate the most entertaining news on the internets. Come here for an animated look at viral headlines, US news, celebrity gossip, salacious scandals, dumb criminals and much more! Subscribe now for daily news animations that will knock your socks off.nnCheck out our official website: http://us.tomonews.net/nnFor news that's fun and never boring, visit our channel:nhttps://www.youtube.com/user/TomoNewsUSnnSubscribe to stay updated on all the top stories:nhttps://www.youtube.com/channel/UCt-WqkTyKK1_70U4bb4k4lQ?sub_confirmation=1nnStay connected with us here:nFacebook http://www.facebook.com/TomoNewsUSnTwitter @tomonewsus http://www.twitter.com/TomoNewsUSnGoogle+ http://plus.google.com/+TomoNewsUS/nInstagram @tomonewsus http://instagram.com/tomonewsus Less
Storms knocked out power in MD. SDO data servers currently unavailable. I am able to pull up SDO data from Belgium. SDO Data from Belgium: s...
Storms knocked out power in MD. SDO data servers currently unavailable. I am able to pull up SDO data from Belgium. SDO Data from Belgium: sdodata.oma.be Power Outage Data in the DC/Maryland area: www.pepco.com Less
From NASA Heliophysics. The number of sunspots increases and decreases over time in a regular, approximately 11-year cycle, called the sunsp...
From NASA Heliophysics. The number of sunspots increases and decreases over time in a regular, approximately 11-year cycle, called the sunspot cycle. The exact length of the cycle can vary. It has been as short as eight years and as long as fourteen, but the number of sunspots always increases over time, and then returns to low again. More sunspots mean increased solar activity, when great blooms of radiation known as solar flares or bursts of solar material known as coronal mass ejections (CMEs) shoot off the sun's surface. The highest number of sun spots in any given cycle is designated "solar maximum," while the lowest number is designated "solar minimum." Each cycle, varies dramatically in intensity, with some solar maxima being so low as to be almost indistinguishable from the preceding minimum. Sunspots are a magnetic phenomenon and the entire sun is magnetized with a north and a south magnetic pole just like a bar magnet. The comparison to a simple bar magnet ends there, however, as the sun's interior is constantly on the move. By tracking sound waves that course through the center of the sun, an area of research known as helioseismology, scientists can gain an understanding of what's deep inside the sun. They have found that the magnetic material inside the sun is constantly stretching, twisting, and crossing as it bubbles up to the surface. The exact pattern of movements is not conclusively mapped out, but over time they eventually lead to the poles reversing ... Less
A large CME (coronal mass ejection).. earth directed.. will intersect earth within 2-3 days from today (July 12, 2012).. this could cause au...
A large CME (coronal mass ejection).. earth directed.. will intersect earth within 2-3 days from today (July 12, 2012).. this could cause aurora to be produced further south than normal.. also could cause communications disruption, power grid failure.. possible larger scale earthquakes, and possibly intensify severe weather already forming.nnHave a "power outage" plan read for the solar storm just in case.nnAlso.. be prepared for severe weather, and possible earthquake activity to increase over the next several days (into next week).nn---------------------------------------nnSevere weather has again broke out across 3/4 of the USA .. strong cell thunderstorms, hail, and damaging winds... further north in Canada strong cell thunderstorms, hail, damaging winds, and possible tornadoes.. (Calgary to Quebec north to hudson bay)nnAll the states below currently have strong cells, hail, and damaging winds:nnCaliforina, Nevada, Idaho, Montana, Wyoming, Colorado, Arizona, New Mexico, South Texas, Oklahoma, Kansas, Nebraska, South Dakota, North Dakota, Minnesota, Iowa, Illinois, Indiana, Arkansas, Louisiana, Mississippi, Alabama, Florida, Georgia, South Carolina, North Carolina, Tennessee, Kentucky, Ohio, West Virginia, Virginia..nn---------------------------------------nEarthquake uptick / unrest is showing its ugly head again.. with the solar storm on the way.. we need to watch SEVERAL areas globally..... South EU (italy to greece).. UK north through sea of Norway to Greenland (mid atlantic ridge)... nnWatch South california.. south through mexico near Oaxaca.. and SW from Oaxaca out to sea near the major undersea divide about 500 miles SW of mexico.. nnalso watch west coast USA... Mono Lake NW through Oregon to the fresh lava fields off the coast of OR.. and this would also include near vancouver island BC..nnin the USA .. midwest to south.. watch for fracking quakes / dormant volcanoes / hot spring activity.. nnin Asia.. watch Japan south to Taiwan.. Kuril islands seem to be showing swarm activity.. which could lead to large movement in the area of Japan.nnOceania (new zealand , vanuatu, indonesia, philippines) watch for a LARGE earthquake .. 7.0M or greater in the next two weeks or less.nn---------------------------------nUse these sites to monitor solar activity:nhttp://www.swpc.noaa.gov/nhttp://solarimg.org/artis/nhttp://sdo.gsfc.nasa.gov/data/nhttp://sohowww.nascom.nasa.gov/data/archive/index_ssa.htmlnhttp://iswa.ccmc.gsfc.nasa.gov:8080/IswaSystemWebApp/nhttp://helioviewer.org/nhttp://space.rice.edu/ISTP/#RTnhttp://www.ips.gov.au/Space_Weathernhttp://sidney.spaceweather.gc.ca/index-eng.php?nnearthquake monitoring links:nnhttp://sincedutch.wordpress.com/2011/11/30/11302011-list-of-earthquake-links-for-global-monitoring/nnvolcano monitoring links:nnhttp://sincedutch.wordpress.com/2012/01/02/112012-all-the-volcano-webcams-of-the-world/nnsevere weather monitoring links:nnhttp://sincedutch.wordpress.com/2012/02/12/2122012-weather-monitoring-links-satellite-and-radar-for-usa-and-world/ Less
NASA mission SOHO and STEREO have provided new information that will allow scientists to better understand the evolution of solar storms tha...
NASA mission SOHO and STEREO have provided new information that will allow scientists to better understand the evolution of solar storms that cause the aurora borealis, damage satellites and disrupt communication and electricity systems on Earth. Powered by NewsLook.com Producer : EFENews Less
Solar Storm Barrelling Towards Earth This Weekend : www.thelivingguru.com Are We Safe From Solar Storms? www.thelivingguru.com What is a SOL...
Solar Storm Barrelling Towards Earth This Weekend : www.thelivingguru.com Are We Safe From Solar Storms? www.thelivingguru.com What is a SOLAR STORM? www.thelivingguru.com According to reports, The space weather forecast for Earth looks a bit stormy this weekend, but scientists said not to worry. A solar storm was due to arrive Saturday morning 13 July 2012 and last through Sunday 14 July 2012, slamming into Earth's magnetic field. Scientists said it will be a minor event and they have notified power grid operators, airlines and other potentially affected parties. In severe cases, solar storms can cause power blackouts, damage satellites and disrupt GPS signals and high-frequency radio communications. Airlines are sometimes forced to reroute flights to avoid the extra radiation around the north and south poles brought on by solar storms. Were there past incidents of solar storm heading towards earth? In 1989, a strong solar storm knocked out the power grid in Quebec, causing 6 million people to lose electricity. Some satellites in polar orbits lost control for several hours. GOES weather satellite communications were interrupted causing weather images to be lost. NASA's TDRS-1 communication satellite recorded over 250 anomalies caused by the increased particles flowing into its sensitive electronics. The Space Shuttle Discovery was having its own problems. A sensor on one of the tanks supplying hydrogen to a fuel cell was showing unusually high pressure readings on March ... Less
Sunrise on the east coast -- wonder if the sun might feel a bit more intense today.. nnimpacting this AM (july 14, 2012)nnhttp://www.univers...
Sunrise on the east coast -- wonder if the sun might feel a bit more intense today.. nnimpacting this AM (july 14, 2012)nnhttp://www.universetoday.com/96286/incoming-cme-on-its-way-toward-earth/nnUpdated by NASA from Goddard Space Weather Center. :nn"Impact with Earth is expected on 7/14 at 10:20 UT (+-7 hrs), 6:20 am EDT."nnRead more: nnhttp://www.universetoday.com/96286/incoming-cme-on-its-way-toward-earth/#ixzz20aEEO6QtnnMore from NASA:nn"The arrival of the solar storm will be approximately 5am EDT Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to minor storm levels with a slight chance for isolated periods at major storm levels on day one (14 July), due the arrival of the 12 July CME. Unsettled to active levels with a chance for minor storm periods are expected on day two (15 July), as effects of the CME continue. A return to predominantly quiet levels is expected on day three (16 July). "nn---------nUse these sites to monitor solar activity:nhttp://www.swpc.noaa.gov/nhttp://solarimg.org/artis/nhttp://sdo.gsfc.nasa.gov/data/nhttp://sohowww.nascom.nasa.gov/data/archive/index_ssa.htmlnhttp://iswa.ccmc.gsfc.nasa.gov:8080/IswaSystemWebApp/nhttp://helioviewer.org/nhttp://space.rice.edu/ISTP/#RTnhttp://www.ips.gov.au/Space_Weathernhttp://sidney.spaceweather.gc.ca/index-eng.php?nnearthquake monitoring links:nnhttp://sincedutch.wordpress.com/2011/11/30/11302011-list-of-earthquake-links-for-global-monitoring/nnvolcano monitoring links:nnhttp://sincedutch.wordpress.com/2012/01/02/112012-all-the-volcano-webcams-of-the-world/nnsevere weather monitoring links:nnhttp://sincedutch.wordpress.com/2012/02/12/2122012-weather-monitoring-links-satellite-and-radar-for-usa-and-world/ Less
Scientists at Nasa have recorded a huge solar flare caused by a large magnetic eruption. The spac...
Scientists at Nasa have recorded a huge solar flare caused by a large magnetic eruption. The space agency's Solar Dynamic Observatory filmed the images on February 24. The M rated event is not the strongest solar flare ever recorded but was still big enough to kick up a huge tendril of plasma, known as a solar prominence. The entire eruption lasted for about 90 minutes. Thursday's flare was the latest in a recent series of sun storm emissions, but its blast was directed away from the Earth and is not expected to pose any disruption to satellites or other electronic systems. Scientists use a three tier system to classify solar flares; Class X are the largest and most powerful, Class M are medium but still considered very large, while Class C are the weakest. Less
A large solar filament has ruptured.. sending a blast of charged particles from layers above the suns surface in an "earth facing" direction...
A large solar filament has ruptured.. sending a blast of charged particles from layers above the suns surface in an "earth facing" direction. This means we have the possibilities of power grid disruption, communications interruptions, possible out of the ordinary auroras in more central latitudes... also watch for post arrival earthquake, and storm activity. Monitor the ionospheric maps to see the ion flux as it arrives --- this sometimes shows the hard hit areas which tend to display earthquake / storm excitement upon arrival of charged particles. solar images / video available at: sdo.gsfc.nasa.gov monitor this site (as well as others) for current space weather conditions : solarimg.org Less
On July 23, 2012, Earth narrowly escaped a solar blast that could have knocked out power grids and disabled satellites and GPS. On July 23, ...
On July 23, 2012, Earth narrowly escaped a solar blast that could have knocked out power grids and disabled satellites and GPS. On July 23, 2012, Earth narrowly escaped a solar blast that could have knocked out power grids and disabled satellites and GPS. Had the solar eruptions occurred 9 days earlier, their impact would have been felt. That news was announced recently by scientists from the University of California, Berkeley. According to their report, the averted blast was likely equal to the one that hit in 1859. Eyewitness accounts of the mid-19th century hit describe night being as bright as day and a sky filled with brightly colored flashes. Telegraphic service was adversely affected beyond control. The fallout of the 2012 event would have been far worse because of our dependence upon vulnerable technologies. Magnetic surges could well have wiped out communications, power, and navigational abilities for large crafts in the air and at sea. The financial tally of the damages likely to have been rendered was estimated at 2.6 trillion dollars. Recovery time after such an event is said to be between 4 and 10 years. Researchers say that the near miss is a reminder of how little is known about solar blasts, and how crucial a better understanding of them is. Less
Two years ago, a NASA observatory picked up on a solar storm that came close to causing serious technical problems here on Earth. Two years ...
Two years ago, a NASA observatory picked up on a solar storm that came close to causing serious technical problems here on Earth. Two years ago, a NASA observatory picked up on a solar storm that came close to causing serious technical problems here on Earth. Solar storms, or coronal mass ejections, are composed of gas clouds and magnetic field lines that alter the magnetic fields of the planets they hit. In 2012, experts say that a coronal mass ejection came within a week of hitting our planet. Disruptions to electricity and satellite technology would have been felt across the globe if the solar storm hit Earth. Blackouts would cause most toilets, which are powered by electricity, to stop flushing. According to estimates from the National Academy of Sciences, repairing infrastructure damaged by a coronal mass ejection would cost around two trillion dollars. The last time a significant solar storm hit Earth was back in the year 1859, in what’s known as the Carrington event. Pete Riley, a physicist at Predictive Science Inc. is quoted as saying: “It’s likely that the Carrington event was also associated with multiple eruptions, and this may turn out to be a key requirement for extreme events.” Experts predict that there is a 12 percent chance of a solar storm hitting our planet in the next ten years. Less
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