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High Speed Stream
Catalog: M2M_CATALOG
Event Time: 2023-02-26T18:38Z ( DSCOVR: PLASMAG )

All Detecting Spacecrafts:

DSCOVR: PLASMAG

ACE: SWEPAM

ACE: MAG

Activity ID: 2023-02-26T18:38:00-HSS-001 (version 1)
Event End Time:
Peak Solar Wind Speed (km/s):
Date of first appearance of coronal hole in EUV at east limb:
Note: High speed stream and enhanced solar wind speeds likely associated with the arrival of CME: 2023-02-24T20:36Z. The rapid increase in solar wind speed from 470 to 540 km/s occurred concurrently with the interplanetary shock.

Submitted on 2023-02-26T19:51Z by Chris Stubenrauch

No Notification has been sent for this activity yet.

All directly linked activities:

2023-02-26T18:43:00-IPS-001
Location: Earth

2023-02-27T03:00:00-GST-001
NOAA Kp: 6.0 (2023-02-27T06:00Z)
NOAA Kp: 6.0 (2023-02-27T09:00Z)
NOAA Kp: 7.0 (2023-02-27T12:00Z)
NOAA Kp: 6.0 (2023-02-27T15:00Z)
NOAA Kp: 6.0 (2023-02-27T18:00Z)
NOAA Kp: 6.0 (2023-02-27T21:00Z)

2023-02-28T21:55:00-RBE-001

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