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High Speed Stream
Catalog: M2M_CATALOG
Event Time: 2023-03-14T04:00Z ( DSCOVR: PLASMAG )

All Detecting Spacecrafts:

DSCOVR: PLASMAG

ACE: SWEPAM

ACE: MAG

Activity ID: 2023-03-14T04:00:00-HSS-001 (version 1)
Event End Time:
Peak Solar Wind Speed (km/s): 445.0
Date of first appearance of coronal hole in EUV at east limb:
Note: Characterized by a sharp increase in solar wind speed from 314 km/s to 445 km/s at 2023-03-14T08:37Z. This is likely associated with a coronal hole which reached the central meridian on 2023-03-11.

Submitted on 2023-03-20T16:44Z by Mattie Anastopulos

No Notification has been sent for this activity yet.

All directly linked activities:

2023-03-14T03:58:00-IPS-001
Location: Earth

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