DONKI Header

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

DONKI: Menu Page

Go to:

 DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-03-21T05:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-03-21T05:48:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
BR: Brightening
Morphology Keyword:
Note: This CME is visible to the NE in SOHO LASCO C2/C3 and STEREO A COR2 coronagraph imagery. The source is likely the eruption from ~N35W43 starting around 2023-03-21T04:45Z as seen in SDO AIA 131, 171, 193, 304 and STEREO A EUVI 195, 304 imagery. Post-eruptive brightening is associated with this event.

Submitted on 2023-03-21T13:37Z by Mattie Anastopulos

No Notification has been sent for this activity yet.

The List of CME Analysis already entered:
Event Type Catalog
Measurement TypeCME measurement type: Leading Edge (LE), Shock Front (SH), Right Hand Boundary (RHB), Left Hand Boundary (LHB), Black/White Boundary (BW), Prominence Core (COR), Disconnection Front (DIS), Trailing Edge (TE).
Prime?"primary flag" which is either True or False. If there are multiple CME analysis entries for a single CME, this flag would indicate which analysis is considered most accurate per measurement type. This is a helpful flag if you would like to download only one most accurate CME analysis per CME per Measurement Type
 Technique Long Lat Speed Type Half Width Time 21.5 Note WSA-ENLIL+Cone Result(s) Submitted By
CME Analysis M2M_CATALOG LE true SWPC_CAT -49.0 14.0 481.0 S 31.0 2023-03-21T12:21Z 1: Result 1 (2.0 AU)
Earth = 2023-03-23T18:50Z
Mars = 2023-03-26T00:51Z
Solar Orbiter = 2023-03-21T21:49Z
STEREO A = 2023-03-23T11:54Z
Anna Chulaki on 2023-03-21T19:50Z
CME Analysis M2M_CATALOG LE false SWPC_CAT -43.0 16.0 548.0 C 27.0 2023-03-21T11:33Z This is a preliminary measurement based on the source location. STEREO A imagery was not available due to the ongoing campaign. 1: Result 1 (2.0 AU)
Earth = 2023-03-25T00:00Z
Solar Orbiter = 2023-03-22T21:26Z
Mars = 2023-03-27T04:00Z
Lucy = 2023-03-27T12:00Z
STEREO A = 2023-03-24T18:00Z
Mattie Anastopulos on 2023-03-21T13:38Z



All directly linked activities:
No Linked Activity Found.


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