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: 2025-01-26T19:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2025-01-26T19:12:00-CME-001 (version 1)
Source Location: S23E48
Note Keyword:
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
BR: Brightening
DIM: Dimming
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Faint CME seen in SOHO LASCO only (b/c of data gap in STEREO A coronagraph imagery). Source is another (but more minor) eruption in the SE quadrant starting around 18:41Z and centered around ~(S23E48), as seen in GOES SUVI 284 and SDO AIA 304/193.

Submitted on 2025-01-27T00:13Z by Anna Chulaki

A Notification with ID 20250127-AL-001 was sent on 2025-01-27T02:49Z

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 -48.0 -28.0 862.0 C 27.0 2025-01-26T23:09Z One coronagraph analysis with SOHO LASCO imagery only, based on the clear location of the source eruption. There are no STEREO A coronagraph images available at this point because of the daily gap. 1: Result 1 (2.0 AU)
Solar Orbiter = 2025-01-28T18:00Z
2: Result 2 (5.5 AU)
Juno = 2025-02-07T18:00Z
Solar Orbiter = 2025-01-28T18:00Z
3: Result 3 (2.0 AU)
Solar Orbiter = 2025-01-27T21:52Z
Europa Clipper = 2025-01-29T18:00Z
Lucy = 0025-01-29T14:00Z
Mars = 2025-01-30T10:00Z
Anna Chulaki on 2025-01-27T00:15Z



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