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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-10-14T04:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-10-14T04:48:00-CME-001 (version 2)
Source Location: N36W27
Note Keyword:
Source Signature Keyword:
FIL: Filament eruption
BR: Brightening
DIM: Dimming
Morphology Keyword:
Note: Slow partial halo CME in the NNW with the source a gradual eruption of a long filament stretched between 15 and 40 degrees longitude along the latitude of 36 degrees (N), marked by the post-eruptive arcades and a relatively minor dimming along the filament channel, as seen in AIA 193 and 304 starting after 2023-10-14T04Z.
Submitted on 2023-10-14T14:21Z 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, 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
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M2M_CATALOG |
LE
|
true |
SWPC_CAT |
26.0 |
36.0 |
413.0 |
S |
33.0 |
2023-10-14T14:12Z |
Analysis is largely based on the estimated latitude of the erupting filament (36 degrees north). |
1: Result 1 (2.0 AU)
Earth = 2023-10-18T05:00Z
STEREO A = 2023-10-18T02:00Z
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Anna Chulaki on 2023-10-14T17:36Z |
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CME Analysis
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M2M_CATALOG |
LHB
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false |
SWPC_CAT |
10.0 |
36.0 |
386.0 |
S |
45.0 |
2023-10-14T14:49Z |
This analysis in addition to the brighter feature in the NNW incorporates the second, more eastern, feature/lobe of the CME, producing a swpc_cat fit with a higher half-width. This doesn't seem to be the shock of this CME since it seems slower than the narrower NNW "bulk". This analysis likely overestimates the width of this CME and is less reliable than the analysis of the bulk. |
1: Result 1 (2.0 AU)
Earth = 2023-10-18T01:12Z
STEREO A = 2023-10-17T21:17Z
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Anna Chulaki on 2023-10-14T17:49Z |
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