DONKI Header

Space Weather Database Of Notifications, Knowledge, Information (DONKI)

DONKI: Menu Page

Go to:

DONKI: View SW Activity

Interplanetary Shock (or CME Arrival)
Catalog: M2M_CATALOG
Location: Earth
Event Time: 2024-08-27T07:33Z ( ACE: MAG )

All Detecting Spacecrafts:

ACE: MAG

ACE: SWEPAM

DSCOVR: PLASMAG

Activity ID: 2024-08-27T07:33:00-IPS-001 (version 1)
Quality of ICME Signature: 2 (clear signatures)
Note: Arrival signature detected at ACE characterized by sudden increase in B-total from 3nT to 8nT, shortly thereafter rising to 11.8nT. Simultaneous increase in speed from 250 km/s to 325 km/s, increase in temperature from 15,000 Kelvin to 87,000 Kelvin, and increase in density from 2 p/cc to 16 p/cc.

Submitted on 2024-08-27T11:37Z by Hannah Hermann

A Notification with ID 20240827-AL-001 was sent on 2024-08-27T11:45Z

All directly linked activities:

2024-08-23T02:00:00-CME-001

2024-08-28T00:00:00-GST-001
NOAA Kp: 5.67 (2024-08-28T03:00Z)

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