A long duration, moderate, solar flare reaching M1.3 peaked at 16:53 UTC on May 3, 2013. The source of the event was Region 1731 still classified as Beta-Gamma-Delta and capable of more strong eruptions. This region has
A moderate solar flare reaching M1.1 erupted from Region 1731 on May 2, 2013. The event peaked at 05:10 UTC. Region 1731 is located near the center of the disk and has Beta-Gamma-Delta magnetic configuration capable of producing strong eruptions.
A Type II
A moderate solar flare measuring M1.0 erupted from Region 1726 on April 22, 2013 at 10:29 UTC. The event started at 10:22, peaked at 10:29 and ended at 10:31 UTC. A Type IV Radio Emission was associated with the event. Type IV radio emissions occur in association
A moderate solar flare reaching M3.35 erupted on April 12, 2013. The event started at 19:52, peaked at 20:38 and ended at 20:46 UTC. The source of this event is Region 1718 classified with Beta-Gamma magnetic field.The geomagnetic field has been at quiet levels for
A moderate, yet strongest this year so far, solar flare measuring M6.51 erupted on April 11, 2013 at 07:16 UTC. The source of this event is Active Region 1719 located almost in the center of the disk and with Beta-Gamma magnetic field capable of producing strong solar
A moderate solar flare measuring M2.2 erupted on April 5, 2013. The event peaked at 17:48 UTC. The source of this solar flare appears to be old Region 1695 located near the northeast limb. This region is just coming into Earth view. Earth side of the Sun was
An active region in the Sun’s far-southern hemisphere erupted on March 23, 2013 around 13:00 UTC hurling bright Coronal Mass Ejection (CME) toward the Venus. A glancing impact is expected on March 25th. Venus has no global magnetic field to protect it from CME’s so the
Impulsive M1.6 solar flare erupted from the Active Region 1692 on western limb. Moderate event started at 21:58 UTC and reached peak of M1.6 at 22:04 UTC. SDO’s EVE soft X-ray monitor on the left and SWPC’s X-ray flux monitor on the right show M-class signature
Time-lapse movie of the corona aurora that appeared over UAF ski trail, Fairbanks, Alaska after strong CME hit Earth’s magnetic field. Red aurora was also captured. (1:54 – 2:32am AKST, March 17, 2013) Corona aurora is a shape of aurora in which rays
A coronal mass ejection (CME) that erupted on March 15, 2013, hit Earth's magnetic field at 06:00 UTC on March 17, 2013. The solar wind speed reached 700 km/s and sparked a moderately strong G2 (Kp=6) geomagnetic storm and minor S1 solar radiation
