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: 2023-12-06T00:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-12-06T00:12:00-CME-001 (version 2)
Note Keyword:
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FIL: Filament eruption
BR: Brightening
DIM: Dimming
Morphology Keyword:
O: Other
Note: Messy CME to the N in SOHO LASCO C2, C3 and STEREO A COR2. Source is the simultaneous eruption of two high-northern latitude filaments. The more northwestern filament spans diagonally from N20W60 to N40W35. The more northern filament is horizontal, at N50, and spans from E40 to W20. Liftoff begins at about 2023-12-05T21:00Z as seen in SDO AIA 304 and GOES SUVI 304 imagery. Opening field lines and dimming seen in SDO AIA 171/193 starting at 23:00Z.

Submitted on 2023-12-06T22:41Z by Hannah Hermann

A Notification with ID 20231207-AL-003 was sent on 2023-12-07T17:16Z

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 1.0 43.0 810.0 C 24.0 2023-12-06T04:29Z Measured using source location. Not modeled due to consistently measuring far out of ecliptic. 1: Result 1 (2.0 AU)
Earth = 2023-12-09T16:00Z
OSIRIS-APEX = 2023-12-08T03:00Z
Psyche = 2023-12-10T05:00Z
STEREO A = 2023-12-09T12:00Z
Hannah Hermann on 2023-12-06T22:42Z



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