Jim
Search results
15 hours ago · The aurora borealis is just one of the effects of space weather on Earth. Photograph of the aurora taken in 2021 at Skibotn (Norway). ... The solar wind always sweeps over the Earth, protected by ...
Jul 9, 2024 · Our Sun is a huge ball of electrically-charged hot gas. This charged gas moves, generating a powerful magnetic field. The Sun's magnetic field goes through a cycle, called the solar cycle. Every 11 years or so, the Sun's magnetic field completely flips.
Jul 18, 2024 · About NASA. NASA en Español. More NASA Social Accounts. NASA Newsletters. Introduction Observations of the Sun and Earth from space continue to revolutionize our view and understanding of how solar variability and other natural and anthropogenic forcings impact Earth’s atmosphere and climate.
3 days ago · Presto 2024-07-24. A partial halo coronal mass ejection (CME) was first observed in the SOHO/LASCO C2 images around 14:24 UTC on Jul 23. This CME was associated with a M2.5 flare, which peaked at 14:28 UTC on Jul 23, produced by NOAA AR 3765 (S11 E88). Associted type II radio emissions were detected at 14:11 UTC during the flaring activity.
3 days ago · Solar activity report. Below you'll find a daily report brought to you by the NOAA about the solar activity and auroral activity during the past day and the prediction for the coming days. This page is daily updated around midnight. Report of Solar-Geophysical Activity 2024 Jul 24 2200 UTC
1 day ago · Solar activity remains at moderate levels with the production of three M flares. The number of sunspot regions decreased from the record number of 18 yesterday to only 13 today. Stay...
2 days ago · Climate - Solar Radiation, Temperature, Climate Change: Air temperatures have their origin in the absorption of radiant energy from the Sun. They are subject to many influences, including those of the atmosphere, ocean, and land, and are modified by them.
