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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-05-25T13:25Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Activity ID: 2025-05-25T13:25:00-CME-001 (version 2)
Note Keyword:
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FIL: Filament eruption
Morphology Keyword:
J: Jet
Note: Narrow jet with a fuzzy front overlapping with/partially obscured by the previous western jet, and seen to the west as a narrow jet both in SOHO LASCO and STEREO A COR2 imagery. The source could be the Active Region 14098 (S05W48 at the time) that has been active all day, but there is also a slow eruption/ejecta to the west of this active region (at longitude of ~80 degrees), as seen in SDO AIA 304 imagery starting around 2025-05-25T13:30Z.
Version 1 submitted on 2025-05-25T22:38Z by Anna Chulaki
Version 2 submitted on 2025-05-25T23:53Z by Anna Chulaki
No Notification has been sent for this activity yet.
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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) |
Submitted By |
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CME Analysis
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
78.0 |
-3.0 |
278.0 |
S |
10.0 |
2025-05-26T01:10Z |
Analysis based on the fit in two coronagraphs (SOHO LASCO and STEREO A COR2) and confirming the source as the filament eruption significantly east of Active Region 14098. |
1: Result 1 (2.0 AU)
Parker Solar Probe = 2025-05-28T06:00Z
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Anna Chulaki on 2025-05-25T22:40Z |
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