DONKI Header

CCMC DONKI

DONKI: Menu Page

Go to:

DONKI: View SW Activity

Interplanetary Shock (or CME Arrival)
Catalog: M2M_CATALOG
Location: STEREO A
Event Time: 2026-04-13T10:31Z ( STEREO A: IMPACT )

All Detecting Spacecrafts:

STEREO A: IMPACT

STEREO A: PLASTIC

Activity ID: 2026-04-13T10:31:00-IPS-001 (version 1)
Quality of ICME Signature: -1 (unspecified)
Note: Characterized by an amplification of magnetic field components with Btotal increasing from ~7nT at 2026-04-13T10:31Z to ~12nT at 2026-04-13T15:00Z. No clear increases in density or velocity are observed in the real-time data. This signature is likely associated with the glancing blow arrival of CME: 2026-04-10T06:09Z and/or CME: 2026-04-10T06:24Z.

Version 1 submitted on 2026-04-13T18:27Z by Mattie Anastopulos

No Notification has been sent for this activity yet.

All directly linked activities:

2026-04-10T06:09:00-CME-001

2026-04-10T06:24:00-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