- Equinox — Mon, Mar 20, 2023 21:24 UTC • 5:24 PM EDT
GOES
October 22, 2014
14:28 UT – Flare peaked in GOES X-rays at X1.6 14:17 UT – The flare is still in progress but at the X1.4 level. NOAA/SWPC issued a R3 (out of 5) radio blackout (Wide area blackout of HF (high […]
July 8, 2014
03:11 UT – Space Weather researchers at NASA/GSFC have determined the CME may affect Mars and Spitzer as well as possibly glance Earth. The CME has an estimated speed of 725 km/s. Below is a computer model showing the CMEs […]
June 10, 2014
12:05 UT – X flare!! An X2.2 solar flare from a new region (AR12087) on the southeast limb is underway. The flare peaked in x-rays around 11:42 UT. Here is a snapshot from the SDO/AIA 94 angstrom channel with the […]
February 5, 2014
The level of solar activity is moderate. NOAA region 11967 continues to be the largest and most complex active region on disk. This region would engulf Jupiter and several Earths all at once. This region has maintained spot area and decreased marginally in […]
November 19, 2013
11 UT (11/19/2013) – Sunspot group AR11893 erupted producing a X1 solar flare peaking at 10:26 UT, Nov. 19, 2013. A 10 cm radio burst associated with the solar flare was observed at 10:20 UT. This radio noise is generally […]
May 14, 2013
The active region that could, has again given us an X flare! That makes 4! 12:15 UT – The NASA GSFC Space Weather Research Center has estimated that the CME may give a glancing blow to Epoxi (~5/18/2013 06:00 UT) and […]
March 9, 2012
Nature never ceases to surprise and amaze. Just when it looked like the geomagnetic storm from yesterdays CME impacts had fizzled out, Earth’s magnetosphere continues its upset state. Even before the Kp index (a measure of the […]