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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-03-25T21:25Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2025-03-25T21:25:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: CME first seen in the SSW by SOHO LASCO C2 beginning at 2025-03-26T21:25Z, as well as by SOHO LASCO C3 in later frames. This CME likely has an earlier start time that is obscured by a data gap in SOHO LASCO C2/C3 from 25/19:25Z to 25/21:25Z. This CME is also not visible in STEREO A COR2 due to a data gap from 25/16:09Z to 26/03:23Z. The source of this event is field line opening seen beyond the the South limb in GOES SUVI 284 starting at approx. 2025-03-25T19:27Z.
Submitted on 2025-03-26T11:58Z by Melissa
Kane
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 |
CME Analysis
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M2M_CATALOG |
LE
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true |
Plane-of-sky |
NONE |
-80.0 |
359.0 |
S |
28.0 |
2025-03-26T05:46Z |
Measurement made with only few available frames. POS due to source beyond South limb and no COR2A to triangulate. |
Not modeled
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Melissa Kane on 2025-03-26T11:59Z |
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All directly linked activities: |
No Linked Activity Found. |
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