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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-07-27T04:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-07-27T04:48:00-CME-001 (version 1)
Note Keyword:
FOV: Front Bright front; may be evidence of pileup
HAL: Halo CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: Partial halo CME with bulk seen to the E/NE in SOHO LASCO C2, C3, and STEREO A COR2 imagery. This CME has a bright core with a portion trailing out in a spiral formation from the main bulk (almost appears as a partial Fibonacci spiral in C3 imagery). The source is likely far-sided based on moving/opening field lines visible in GOES SUVI 284 along the E/NE limb starting around 2024-07-27T04:38Z. Solar Orbiter detected an estimated X1 class flare on the far-side peaking at 2024-07-27T04:30Z that may be the source of this partial halo.
Submitted on 2024-07-27T14:11Z by Carina
Alden
A Notification with ID
20240727-AL-002 was sent on 2024-07-27T14:54Z
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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 |
-133.0 |
15.0 |
1116.0 |
O |
37.0 |
2024-07-27T08:01Z |
Parameters based on best fit of the bulk feature seen to the NE in SOHO LASCO C3 and STEREO A COR2 difference imagery. |
1: Result 1 (2.0 AU)
2: Result 2 (5.5 AU)
Psyche = 2024-08-01T12:53Z
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Carina Alden on 2024-07-27T14:13Z |
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CME Analysis
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M2M_CATALOG |
SH
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true |
SWPC_CAT |
-146.0 |
4.0 |
1141.0 |
O |
55.0 |
2024-07-27T07:50Z |
Parameters based on shock feature in SOHO LASCO C3 and STEREO A COR2 difference imagery. Longitude may vary by +/- 10 degrees based on analysis. |
1: Result 1 (2.0 AU)
Solar Orbiter = 2024-07-29T13:00Z
2: Result 2 (5.5 AU)
Psyche = 2024-08-01T00:44Z
Solar Orbiter = 2024-07-29T13:00Z
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Carina Alden on 2024-07-27T15:07Z |
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All directly linked activities: |
| No Linked Activity Found. |
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