Praćenje aktivnosti sunca

[Kizza]

Evo po stoti put gledam snimak i nije mi jasno zašto se ne vidi pravilan presek tunela,to jest pun krug 

[Kizza]

Baš nas "prži": http://science.nasa.gov/science-news/science-at-nasa/2012/22mar_saber/

[betelgez]

Evo koja je sila Sunčeva energija.
http://www.youtube.com/watch?v=8tt7RG3UR4c

[Kizza]

Baš je bila žestoka erupcija,26.3.2012 
ANOTHER CME FROM SUNSPOT AR1429: Transiting the farside of the sun, never-say-die sunspot AR1429 erupted during the late hours of March 26th, producing its 11th major CME. The Solar and Heliospheric Observatory (SOHO) photographed the cloud flying over the sun's eastern limb:



According to a forecast track prepared by analysts at the Goddard Space Weather Lab, the CME will hit two spacecraft, STEREO-B and Spitzer, on March 28th. Earth is not in the line of fire.

This event shows that AR1429, the source of several strong geomagnetic storms in early March, is still active. It will begin turning back toward our planet about a week from now. Stay tuned.

[Kizza]

Zanimljive pojave na Suncu  Plazmena "tornada": http://news.discovery.com/space/monster-solar-tornadoes-discovered-120329.html

[Kizza]

Sunce je ponovo aktivno,sva sreća pa nas je promašio CME talas: http://www.spaceweather.com/images2012/16apr12/20120416_161000_anim.tim-den.gif?PHPSESSID=re2fa1hj3bk0cajfm5u9426d61
Slika Sunca sa istog sajta od kolege astronoma amatera.

[orion310591]

Sledeci talas decembra nece promasi xD

[Kizza]

Dosta pega na Suncu.Pitam se kad ih je bilo najviše?

[Kizza]

Nove pege na Suncu.

[Kizza]

Spremite teleskope za sutrašnje snimanje Sunca jer su ove najnovije pege baš velike 

[Kizza]

Hm,pegica od 100 000 km?Biće ih još: http://news.discovery.com/space/sunspot-ar1476-120507.html

[Kizza]

Pojačano zračenje sa Sunca: SOLAR ACTIVITY INTENSIFIES: Huge sunspot AR1476 is crackling with M-class solar flares and appears to be on the verge of producing something even stronger. The sunspot's 'beta-gamma-delta' magnetic field harbors energy for X-class flares, the most powerful kind. Earth is entering the line of fire as the sunspot rotates across the face of the sun.

This morning, May 10th around 0418 UT, sunspot 1476 unleashed an impulsive M5-class solar flare. NASA's Solar Dynamics Observatory recorded the extreme ultraviolet flash:



Apparently, the almost-X class explosion did not hurl a significant CME toward Earth. NOAA forecasters estimate a 65% chance of more M-class flares and a 10% chance of X-flares during the next 24 hours. X-flare alerts: text, phone.

Uh a kod mene ispred zgrade su se  skupile  komšije dok sam kroz durbin posmatrao pege Ukratko sam im objasnio ali niko ne veruje da joj je prečnik 100 000 km 

[Kizza]

Ovaj video snimak možete pogledati ovde: http://www.spaceweather.com/

[Kizza]

Izgleda da će biti pojačano zračenje sa Sunca: http://news.discovery.com/space/big-pic-sun-space-weather-sunspot-eruption-120511.html

[Predrag]

Aktivni region 1476 polako raste i očekuju se baklje X klase u narednih 2 - 3 dana.