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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-01-24T10:53Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C2
SOHO: LASCO/C3
GOES: CCOR-1
Activity ID: 2026-01-24T10:53:00-CME-001 (version 1)
Note Keyword:
DPL: CME exhibits dimpled front
HAL: Halo CME
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Relatively bright CME first seen to SSW in STEREO A COR2 and then S in SOHO LASCO C2/C3 and GOES CCOR-1. There seem to be two or 3 lobes to it (or possibly 2 lobes and a fainter shock, but this is unclear). No EUV source has been found on disk, so the CME is far-sided. Source eruption far to the south, behind the limb is seen in GOES SUVI 284 as movement of field lines after 2026-01-24T10:30Z and more faintly in SDO AIA 193.
Version 1 submitted on 2026-01-24T20:16Z by Anna Chulaki
A Notification with ID
20260124-AL-004 was sent on 2026-01-24T21:12Z
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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) |
Measured On |
Submitted By |
|
CME Analysis
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
-178.0 |
-46.0 |
664.0 |
C |
42.0 |
2026-01-24T15:54Z |
Very approximate analysis of this far-sided CME, based on the fitting of the fronts seen in all three coronagraphs (SOHO LASCO C2/C3, STEREO A COR2 and GOES CCOR-1). Fitting is difficult because the CME consists of several lobes. |
1: Result 1 (2.0 AU)
BepiColombo = 2026-01-25T12:00Z
Mars = 2026-01-29T03:00Z
Parker Solar Probe = 2026-01-26T14:00Z
Psyche = 2026-01-30T00:00Z
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Anna Chulaki on 2026-01-24T20:18Z |
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