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: 2024-02-09T00:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-02-09T00:12:00-CME-001 (version 1)
Source Location: S35W05
Note Keyword:
DFL: Likely deflection of the event within the FOV
Faint: Faint event; may affect type assignment
GAP: Data gap
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FIL: Filament eruption
DIM: Dimming
Morphology Keyword:
L: Loop
Note: Faint CME visible to the south in SOHO LASCO C2/C3. Most clearly visible in a few early frames of SOHO LASCO C3. Overlaps with CME: 2024-02-08T23:48Z in the field of view of the coronagraph. Not visible in STEREO A COR2 due to a data gap from 2024-02-08T23:23Z to 2024-02-09T02:23Z. The source is a filament eruption lifting off starting around 2024-02-10T20:00Z in SDO AIA 304, centered around S35W05. The eruption is also visible in STEREO A EUV 195/304.
Submitted on 2024-02-10T15:40Z by Mary Aronne

A Notification with ID 20240210-AL-004 was sent on 2024-02-10T17:57Z

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, earlier measurements are marked as false when new or more accurate measurements are made. This is a helpful flag if you would like to download only one most accurate CME analysis per CME
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 4.0 -36.0 655.0 C 25.0 2024-02-09T05:05Z Measurement of leading edge using limited imagery in SOHO LASCO C3 due to the CME's faintness. 1: Result 1 (2.0 AU)
Earth = 2024-02-12T14:00Z (PE: -11.6 h)
STEREO A = 2024-02-12T10:00Z
2: Result 2 (2.0 AU)
Earth = 2024-02-12T19:03Z (PE: -6.6 h)
STEREO A = 2024-02-12T17:30Z
Psyche = 2024-02-15T08:00Z
Solar Orbiter = 2024-02-12T16:00Z
Mary Aronne on 2024-02-10T15:43Z



All directly linked activities:
2024-02-13T01:38:00-IPS-001
Location: Earth


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