G3 (Strong) Geomagnetic Storm Watches in Effect for 04-06 October with Two CMEs Coming
Active Region 3842 has produced another (R3 – Strong) solar flare, an X9.0 at 1218 UTC on October 3rd, 2024.
G1-G3 (Minor-Strong) Geomagnetic Storm Watches Issued
A X7.1 (R3 Strong) solar flare erupted from NOAA/SWPC Active Region 3842 on October 1st, 2024 and has the potential…
How to Best View Comet Tsuchinshan-ATLAS
For the rest of this month and mid-October, the Comet of the Century, comet C/2023 A3 or Tsuchinshan-ATLAS, will be…
Geomagnetic Storm Watches in Effect July 29-31 Up to a Strong G3 Level Storm
Geomagnetic storm watches for July 29-31 have been issued by NOAA's Space Weather Prediction Center with up to a possible…
NOAA Space Weather Prediction Center Issues First G4 Geomagnetic Storm Watch Since 2005
On Thursday, May 9, 2024, the NOAA Space Weather Prediction Center issued a Severe (G4) Geomagnetic Storm Watch.
NASA Announces Preparations for Upcoming 2024 Total Solar Eclipse
At 10 a.m. EDT on Tuesday, March 26, at NASA Headquarters in Washington, NASA will host a media briefing with…
‘Earth from Orbit’ Showcases Weekly NOAA Satellite Observations
A collaboration between NOAA and NASA, 'Earth from Orbit' is a series of short videos and a short article with…
Polar Whirlwind Observed Circulating on Sun’s North Pole
The sun recently lost a huge filament of solar plasma from its surface.