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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-12-13T02:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-12-13T02:48:00-CME-001 (version 1)
Source Location: S15W55
Active Region Number: 13916
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: CME visible to the southwest in SOHO LASCO C2/C3 and the south/southwest in STEREO A COR2. The source is likely a C2.1 flare starting at 2024-12-13T02:21Z from old Active Region 3916 (currently a plage), around S15W55. The eruption is best seen with brightening and an ejecta of material in GOES SUVI 304. The eruption is also visible in STEREO A EUV 195/304. The CME is not clearly visible in STEREO A COR2 imagery.
Submitted on 2024-12-13T14:40Z by Mary
Aronne
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 |
44.0 |
-36.0 |
443.0 |
S |
32.0 |
2024-12-13T11:04Z |
Reanalysis of this event in SOHO LASCO C2/C3 and STEREO COR2A going more northern and less wide, noting difficulty in tracking the same faint front between both coronagraphs on top of limited STEREO COR2A availaibility. |
1: Result 1 (2.0 AU)
BepiColombo = 2024-12-14T06:28Z
Juice = 2024-12-15T11:00Z
Mars = 2024-12-19T04:00Z
STEREO A = 2024-12-16T13:00Z
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Tony Iampietro on 2024-12-13T17:38Z |
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CME Analysis
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M2M_CATALOG |
LE
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false |
SWPC_CAT |
49.0 |
-44.0 |
309.0 |
S |
40.0 |
2024-12-13T14:16Z |
Only two frames of STEREO A COR2 were available for this measurement, so this measurement is primarily based off of SOHO LASCO C2/C3 imagery. |
1: Result 1 (2.0 AU)
BepiColombo = 2024-12-14T22:00Z
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Mary Aronne on 2024-12-13T14:41Z |
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