Geomagnetic and Solar Activity Report for October 4, 2024

On Friday, October 4, 2024, the geomagnetic activity level, indicated by the K-index, is recorded at 2, which signifies a quiet state, NOAA reported. At this level, disturbances in the Earth's magnetic field are minimal, typically due to normal solar wind conditions. The stable geomagnetic activity is beneficial as it suggests a lower likelihood of both intense auroras and disruptions in the magnetic field. Overall, these calm conditions generally pose no significant health concerns; even individuals sensitive to electromagnetic changes will likely experience only mild variations in mood or sleep patterns.

The greater than 10 MeV proton flux can reach the S1 (Minor) threshold on October 4, due to several active regions on the solar disk with flare potential. Solar activity is expected to be moderate, with the potential for R1-R2 (Minor to Moderate) radiation storms. Additionally, there is a chance for strong solar flares in the X-class category (R3-Strong or greater).

Overall, while geomagnetic conditions remain stable and unlikely to affect daily activities, there is a notable chance for increased solar activity, which could amplify space weather effects.