A moderate solar flare reaching M1.7 took place at 17:45 UTC on April 16th. The eruption was centered around a returning region near the northeast limb. It was one of the most visually-spectacular explosions in years according to SpaceWeather.com. Generated CME was
Solar activity has been low and Sunspot 1450 is about to rotate onto the western limb. With Sunspot 1452 struggling to remain visible, the Earth facing side of the Sun is at risk of being spotless for the first time in over 230 days. Old Sunspot 1440 rotated onto the
According to the latest WSA-Enlil Solar Wind Prediction track, the CME from Thursday may deliver a glancing blow late on April 8th. Only minor geomagnetic activity is expected as a majority of the plasma cloud will miss Earth. (Check this animation). NOAA forecasters
A pair of Coronal Mass Ejections are now visible in the latest STEREO Ahead COR2 images. The source of the first CME was located on the farside of the Sun. The second plasma cloud was the result of a filament liftoff near Sunspot 1450. The plasma cloud appears to be
A magnetic filament connected to sunspot AR1450 erupted on April 2nd, hurling a faint CME in the direction of Earth. This CME has a northerly trajectory and is not expected to be geoeffective. However, a weak impact is expected sometime on April 4th as it can be seen
Old Sunspot 1429 continues to be active while transiting the farside of the Sun. This morning (March 21, 2012), AR1429 produced a solar flare which resulted in a bright Coronal Mass Ejection (CME). SOHO photographed the cloud expanding at 1550 km/s (3.5 million
Sunspot 1429 just produced a strong M6.3 Solar Flare. AR 1429 is now located in the center of the visible solar disk so this solar flare and its CME is heading straight toward Earth. The Bz Component of the Interplanetary Magnetic Field (IMF) is pointing south and
Two major X-class solar flares (X5.4 and X1.3) produced direct Full halo plasma cloud which is heading toward Earth. The solar wind is expected to increase to over 800 km/s, resulting with strong geomagnetic storming on March 8th. You can see the CME forecast track on
Massive sunspot AR1429 has unleashed another major X-class solar flare on March 7th at 00:28 UTC. This one is the strongest yet, ranked as X5,4. It is the second strongest solar flare of Cycle 24 in terms of X-Ray Flux. This eruption hurled a bright CME into
Solar activity is increasing! Massive sunspot AR1429 emerged on March 2nd and it is crackling with strong solar flares. Sunspot 1429 just produced a short duration M2.1 solar flare at 19:16 UTC, followed by an M1.8 at 19:30 UTC. These are in addition to smaller
