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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-11-03T05:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-11-03T05:48:00-CME-001 (version 2)
Source Location: N35E01
Note Keyword:
DFL: Likely deflection of the event within the FOV
HAL: Halo CME
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
FIL: Filament eruption
DIM: Dimming
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Large but faint complex-shaped partial NNW halo to the north. Source is likely the eruption of a very long filament stretching from N42E15 to N01W60. The filament is centered around ~N30W30. The eruption was associated with a corresponding long duration C3.2-class flare.
Submitted on 2023-11-03T17:53Z by Anna
Chulaki
A Notification with ID
20231103-AL-002 was sent on 2023-11-03T18:57Z
A Notification with ID
20231104-AL-001 was sent on 2023-11-04T12:49Z
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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, earlier measurements are marked as false when new or more accurate measurements are made. This is a helpful flag if you would like to download only one most accurate CME analysis per CME |
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 |
-3.0 |
21.0 |
874.0 |
C |
45.0 |
2023-11-03T09:17Z |
Uncertain re-analysis of this CME in its totality (encompassing the somewhat later more western part of its complex front), based on the best fit in swpc_cat with two coronagraphs. The CME seems to have deflected SE compared to the center of the erupting filament (~N30W30). |
1: Result 1 (2.0 AU)
Earth = 2023-11-05T08:58Z
(PE: -2.8 h)
OSIRIS-APEX = 2023-11-04T23:29Z
Solar Orbiter = 2023-11-04T10:10Z
STEREO A = 2023-11-05T08:01Z
(PE: -4.6 h)
Psyche = 2023-11-05T11:00Z
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Anna Chulaki on 2023-11-05T16:39Z |
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CME Analysis
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M2M_CATALOG |
LE
|
false |
SWPC_CAT |
-9.0 |
35.0 |
822.0 |
C |
45.0 |
2023-11-03T09:45Z |
A very preliminary analysis of the earlier imagery, focusing on the main northern front of this complex-shape CME and not taking into account more follow-up front. |
Not modeled
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Anna Chulaki on 2023-11-03T18:33Z |
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CME Analysis
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M2M_CATALOG |
LE
|
false |
SWPC_CAT |
-3.0 |
32.0 |
796.0 |
C |
47.0 |
2023-11-03T09:47Z |
Later analysis with additional coronagraph imagery and with latitude set to closer to 30 deg - the latitude of the source where it is close to the central meridian. This analysis is still very uncertain given the geometry of the CME and its elongated source. |
1: Result 1 (2.0 AU)
Earth = 2023-11-05T13:26Z
(PE: 1.7 h)
OSIRIS-APEX = 2023-11-05T03:10Z
Solar Orbiter = 2023-11-04T12:54Z
STEREO A = 2023-11-05T12:43Z
(PE: 0.1 h)
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Anna Chulaki on 2023-11-05T16:39Z |
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