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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-10-31T22:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-10-31T22:12:00-CME-001 (version 1)
Source Location: S35E25
Note Keyword:
DFL: Likely deflection of the event within the FOV
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
FS: Flux Rope and Shock Candidate
L: Loop
Note: This CME is visible to the south/southwest in SOHO LASCO C2, C3, and STEREO A COR2 imagery. The source of this CME is a filament eruption stretching between S18E00 to S40E40. The filament begins to erupt around 2023-10-31T20:00Z as seen in SDO/AIA 304 with clear deflection to the south/southeast towards disk center before exiting the SDO/AIA field-of-view. Brightening, moving/opening field lines, and a wide-set post-eruptive arcade are visible following the eruption of the filament in SDO/AIA 193, 171, and 304.
Submitted on 2023-11-01T17:26Z by Carina
Alden
A Notification with ID
20231102-AL-001 was sent on 2023-11-02T14:59Z
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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
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true |
SWPC_CAT |
3.0 |
-32.0 |
717.0 |
C |
29.0 |
2023-11-01T02:45Z |
Parameters are based off of the best fit of the bulk feature as seen in SOHO LASCO C3 and STEREO A COR2 imagery. |
1: Result 1 (2.0 AU)
Earth = 2023-11-04T05:00Z
(PE: -10.8 h)
OSIRIS-REx = 2023-11-03T16:00Z
Psyche = 2023-11-04T11:00Z
STEREO A = 2023-11-04T03:30Z
(PE: 3.5 h)
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Carina Alden on 2023-11-01T17:30Z |
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CME Analysis
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M2M_CATALOG |
SH
|
true |
SWPC_CAT |
10.0 |
-32.0 |
785.0 |
C |
34.0 |
2023-11-01T02:32Z |
Measurement of the wider portion which is believed to be the shock. The measured longitude/latitude is based on the approximate source location, but deflection from the source is possible so these parameters may vary by +/-10 degrees as a result. |
1: Result 1 (2.0 AU)
Earth = 2023-11-04T03:00Z
(PE: -12.8 h)
OSIRIS-REx = 2023-11-03T14:00Z
STEREO A = 2023-11-03T22:00Z
(PE: -2.0 h)
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Mattie Anastopulos on 2023-11-01T17:56Z |
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