DONKI Header

CCMC DONKI

DONKI: Menu Page

Go to:

DONKI: View SW Activity

Interplanetary Shock (or CME Arrival)
Catalog: M2M_CATALOG
Location: Earth
Event Time: 2025-06-27T08:25Z ( ACE: MAG )

All Detecting Spacecrafts:

ACE: MAG

ACE: SWEPAM

DSCOVR: PLASMAG

Activity ID: 2025-06-27T08:25:00-IPS-001 (version 3)
Quality of ICME Signature: 1 (lacks some signatures)
Note: Characterized by an enhancement of magnetic field components (B_t: 4.1 to 5.7nT , B_x: 3.4 to -2.7nT , B_y: -0.1 to -4.6 , B_z: -2.6 to 3.3nT), followed by a slight separation of components and a rotation in B_z. There are no clear enhancements seen in velocity, density and speed, likely due to an overlapping coronal hole high speed stream signature.

Version 1 submitted on 2025-06-27T16:41Z by Melissa Kane
Version 2 submitted on 2025-06-27T19:58Z by Carina Alden
Version 3 submitted on 2025-07-01T15:43Z by Mary Aronne

No Notification has been sent for this activity yet.

All directly linked activities:

2025-06-24T16:09:00-CME-001

Comments by users:

0 comment received.

Insert title here

The Moon to Mars Space Weather Analysis Office and other entities provide data to DONKI as a courtesy to the community.
By visiting this site, you acknowledge that you understand and agree to the Important Disclaimer Notice

If you are looking for the official U.S. Government forecast for space weather, please go to NOAA's Space Weather Prediction Center (https://swpc.noaa.gov). This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

Curator: Chiu Wiegand | NASA Official: Dr. Masha Kuznetsova | Privacy and Security Notices | Accessibility | CCMC Data Policy