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: 2021-06-02T12:20Z ( DSCOVR: PLASMAG )
All Detecting Spacecrafts:
DSCOVR: PLASMAG
ACE: SWEPAM
ACE: MAG
Activity ID: 2021-06-02T12:20:00-IPS-001 (version 3)
Quality of ICME Signature: 0 (weak signatures)
Note: Likely the arrival of the anticipated glancing blow from the 2021-05-28T23:12Z CME. DSCOVR data shows a sudden increase in B_total to ~7nT, temperature to ~57K Kelvin, density to ~42 N(cm^(-3)), and solar wind speed to ~330 km/s. A CIR is likely embedded within this long-duration arrival signature.
Submitted on 2021-06-10T20:58Z by Michelangelo Romano

No Notification has been sent for this activity yet.

All directly linked activities:
2021-05-28T23:12:00-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 Collection Consent Agreement