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Interplanetary Shock (or CME Arrival)
Catalog: M2M_CATALOG
Location: Earth
Event Time: 2025-08-24T17:10Z ( ACE: MAG )

All Detecting Spacecrafts:

ACE: MAG

ACE: SWEPAM

DSCOVR: PLASMAG

Activity ID: 2025-08-24T17:10:00-IPS-001 (version 1)
Quality of ICME Signature: 1 (lacks some signatures)
Note: Gradual magnetic field enhancement starting at 2025-08-24T15:00Z followed by more rapid field enhancement from 7nT to 9nT at 2025-08-24T17:10Z with density decrease, small velocity and temperature increase and sharp rise in ACE EPAM particles, especially in the 115-195 keV particle range and even seen at higher energy ranges, such as 1050 to 1900 keV. Potentially associated with the wide, fast filament CME: 2025-08-20T05:12Z which may have been wider than was measured.

Version 1 submitted on 2025-08-25T23:23Z by Chris Stubenrauch

No Notification has been sent for this activity yet.

All directly linked activities:

2025-08-25T05:00:00-HSS-001

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