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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-10-31T13:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-10-31T13:48:00-CME-001 (version 1)
Source Location: S16E02
Active Region Number: 13877
Note Keyword:
DFL: Likely deflection of the event within the FOV
Faint: Faint event; may affect type assignment
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
Note: Faint, near partial halo CME first seen in the SE by SOHO LASCO C2 beginning at 2024-10-31T13:48Z, as well as by SOHO LASCO C3 and STEREO A COR2 in later frames. The source of this event is brightening and a subsequent eruption from Active Region 3877 (S16E02) beginning at approx. 31/12:51Z. The brightening is visible in SDO AIA 94 and 131, along with the eruptive material visible in SDO AIA and GOES SUVI 304, and wide but faint field line movement seen South of the Active Region in SDO AIA 193. This flare brightened in tandem with AR 3875, however AR 3875 was responsible for the majority of the brightening and is there for the associated Active Region for the event.
Submitted on 2024-10-31T22:55Z 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 |
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CME Analysis
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
-17.0 |
-31.0 |
439.0 |
S |
43.0 |
2024-10-31T21:30Z |
Measurement based on approximate source location and best fit between SOHO LASCO C2/C3 and STEREO A COR2. |
1: Result 1 (2.0 AU)
Earth = 2024-11-03T22:00Z
(PE: 5.2 h)
Lucy = 2024-11-03T11:08Z
Solar Orbiter = 2024-11-02T20:50Z
STEREO A = 2024-11-04T02:00Z
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Melissa Kane on 2024-10-31T22:57Z |
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