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Interplanetary Shock (or CME Arrival)
Catalog: M2M_CATALOG
Location: STEREO A
Event Time: 2025-05-29T12:00Z ( STEREO A: IMPACT )

All Detecting Spacecrafts:

STEREO A: IMPACT

STEREO A: PLASTIC

Activity ID: 2025-05-29T12:00:00-IPS-001 (version 3)
Quality of ICME Signature: 1 (lacks some signatures)
Note: Characterized by an amplification of magnetic field components with Btotal increasing from 7nT at 2025-05-29T12:00Z to ~13nT at 2025-05-29T20:00Z, with rotation of all three magnetic field components. Solar wind velocity exhibits an increase from around 400 km/s to around 450 km/s. This signature is preceded by a minor increase in density starting around 2025-05-29T10:00Z.

Version 1 submitted on 2025-05-29T17:44Z by Mattie Anastopulos
Version 2 submitted on 2025-06-04T16:15Z by Mary Aronne
Version 3 submitted on 2025-06-04T16:41Z by Anna Chulaki

No Notification has been sent for this activity yet.

All directly linked activities:

2025-05-25T13:25:00-CME-001

2025-05-25T16:48:00-CME-001

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