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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-10-09T02:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-10-09T02:12:00-CME-001 (version 6)
Source Location: N13W08
Active Region Number: 13848
Note Keyword:
FOV: Front Bright front; may be evidence of pileup
Ha: Bright emission (likely H-alpha emission)
HAL: Halo CME
OFL: Outflowing material at the back of the CME
SEP: Solar Energetic Particle event
Source Signature Keyword:
FLR: Flare
DFLR: Double ribbon flare
PEA: Post eruption arcade
FIL: Filament eruption
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Bright fast complex-shaped full halo CME associated with the X1.8 class flare from AR 3848 (N13W08) which has two lobes/fronts (and more western slightly earlier one and a more central, northeastern one. The flare is associated with a significant eruption marked by an EUV wave, a large area of deep dimming and bright post-eruptive arcades. There also seems to be the second eruption - an initially slowly developing eruption of a very large filament spanning from N20W15 to N15W55, to the northwest of the Active Region 3848, which starts prior to the X flare (~2024-10-08T22:19Z). This earlier eruption may be responsible for the more western lobe/front (potentially a separate CME), while the flare could be responsible for the more central, northeastern lobe/front of this complex CME.
Submitted on 2024-10-15T13:31Z by Anna
Chulaki
A Notification with ID
20241009-AL-007 was sent on 2024-10-09T12:47Z
A Notification with ID
20241009-AL-008 was sent on 2024-10-09T13:20Z
A Notification with ID
20241009-AL-009 was sent on 2024-10-09T14:48Z
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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
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
8.0 |
13.0 |
1509.0 |
O |
45.0 |
2024-10-09T04:16Z |
Two-coronagraph analysis of the complex-shaped (two-lobed) brighter front we consider bulk of this CME. Analysis is based on the source location (location of the X flare), confirmed by a good fit in two coronagraphs. Encompasses both the more eastern lobe/front of this CME. and the more western lobe (which are best seen in LASCO C2). |
1: Result 1 (2.0 AU)
Earth = 2024-10-10T14:55Z
(PE: 0.1 h)
Lucy = 2024-10-10T11:16Z
Mars = 2024-10-12T14:48Z
Solar Orbiter = 2024-10-09T19:42Z
STEREO A = 2024-10-10T18:14Z
(PE: 6.1 h)
2: Result 2 (5.5 AU)
Earth = 2024-10-10T14:46Z
(PE: 0.0 h)
Lucy = 2024-10-10T11:15Z
Mars = 2024-10-12T14:32Z
STEREO A = 2024-10-10T18:05Z
(PE: 6.0 h)
Juno = 2024-10-22T18:00Z
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Anna Chulaki on 2024-10-15T13:33Z |
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CME Analysis
|
M2M_CATALOG |
SH
|
true |
SWPC_CAT |
19.0 |
9.0 |
2112.0 |
R |
46.0 |
2024-10-09T03:31Z |
SHOCK measurement made using running difference imagery from SOHO LASCO C2/C3 and STEREO A COR2. |
1: Result 1 (2.0 AU)
Earth = 2024-10-10T08:30Z
(PE: -6.3 h)
Lucy = 2024-10-10T06:43Z
Mars = 2024-10-11T16:09Z
STEREO A = 2024-10-10T09:12Z
(PE: -2.9 h)
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Anna Chulaki on 2024-10-11T16:43Z |
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CME Analysis
|
M2M_CATALOG |
LE
|
false |
SWPC_CAT |
3.0 |
16.0 |
1473.0 |
O |
45.0 |
2024-10-09T04:23Z |
Two-coronagraph analysis of the more central front/lobe of the complex halo CME seen in coronagraphs. The source of this front is likely associated with the X-flare. This analysis is based on the fit (in two coronagraphs) of only the eastern/central lobe/front of this complex. The more western lobe considered in THIS analysis to be a separate 2024-10-09T02:23Z CME associated with a large filament erupting to the west of Active Region 3848 just before the X flare. |
1: Result 1 (2.0 AU)
Earth = 2024-10-10T16:19Z
(PE: 1.6 h)
Lucy = 2024-10-10T10:49Z
Mars = 2024-10-12T09:44Z
Solar Orbiter = 2024-10-09T16:39Z
STEREO A = 2024-10-10T21:38Z
(PE: 9.5 h)
2: Result 2 (2.0 AU)
Earth = 2024-10-10T16:24Z
(PE: 1.6 h)
Lucy = 2024-10-10T10:47Z
Mars = 2024-10-12T21:40Z
Solar Orbiter = 2024-10-10T05:16Z
STEREO A = 2024-10-10T19:43Z
(PE: 7.6 h)
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Anna Chulaki on 2024-10-15T15:24Z |
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