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: 2024-09-29T06:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-09-29T06:00:00-CME-001 (version 1)
Source Location: S15W42
Active Region Number: 13834
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
PEA: Post eruption arcade
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
FS: Flux Rope and Shock Candidate
Note: Narrow, fast eruption seen to the southwest in SOHO C2 and due west in STEREO A COR2, accompanied by a much wider, faint shock seen to the northwest in SOHO C2/C3. Appears to be associated with an eruption near AR3834 (S15W42) seen in SDO 193/171 around 2024-09-29T05:15Z.

Submitted on 2024-09-29T15:52Z by Chris Stubenrauch

A Notification with ID 20240929-AL-002 was sent on 2024-09-29T16:11Z

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 46.0 -14.0 1148.0 O 19.0 2024-09-29T08:42Z Leading edge measurement using SOHO C2, C3 and limited STEREO A COR2 frames, as the spacecraft was in a campaign. There appears to be some westward deflection. 1: Result 1 (2.0 AU)
Mars = 2024-10-02T20:44Z
STEREO A = 2024-10-01T05:00Z
2: Result 2 (5.5 AU)
Mars = 2024-10-02T20:08Z
Juno = 2024-10-14T00:00Z
STEREO A = 2024-10-01T05:00Z
Chris Stubenrauch on 2024-09-29T15:56Z



All directly linked activities:
2024-09-29T05:26:00-FLR-001
FLR Type: C5.0


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