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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-05-02T02:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-05-02T02:24:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
Morphology Keyword:
L: Loop
Note: A faint CME seen to the east in both coronagraphs (but only seen very faintly in a couple early timestamps of SOHO LASCO C3). No clear coronal signatures for this CME were found in EUV imagery.
Submitted on 2025-05-02T13:26Z 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 |
CME Analysis
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
-93.0 |
1.0 |
366.0 |
S |
17.0 |
2025-05-02T12:06Z |
Approximate analysis based solely on the fit with two coronagraphs (SOHO and STEREO A), as no source has been found in EUV imagery. |
1: Result 1 (2.0 AU)
Mars = 2025-05-08T12:00Z
OSIRIS-APEX = 2025-05-03T04:00Z
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Anna Chulaki on 2025-05-02T13:27Z |
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No Linked Activity Found. |
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