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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-07-16T13:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-07-16T13:48:00-CME-001 (version 1)
Source Location: S09W75
Active Region Number: 13738
Note Keyword:
3P: 3-part structure CME
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
OFL: Moving/Opening field lines
BR: Brightening
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: CME visible to the west in SOHO LASCO C2/C3. Not yet visible in STEREO A COR2 due to a data gap. Associated with an X1.9 flare from AR 3738 (approx. S09W75) peaking at 2024-07-16T13:26Z as seen in SDO AIA 131. EUV wave visible in SDO AIA 193 and opening field lines visible in SDO AIA 171/193/335. Post-eruptive arcades are also visible.
Submitted on 2024-07-16T15:17Z by Mary
Aronne
A Notification with ID
20240716-AL-004 was sent on 2024-07-16T16:23Z
A Notification with ID
20240716-AL-005 was sent on 2024-07-16T19:43Z
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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 |
80.0 |
7.0 |
642.0 |
C |
38.0 |
2024-07-16T19:15Z |
Updated measurement of the bulk leading edge of the CME using additional SOHO LASCO C3 imagery. |
1: Result 1 (2.0 AU)
Mars = 2024-07-20T05:52Z
OSIRIS-APEX = 2024-07-18T13:36Z
Solar Orbiter = 2024-07-19T22:00Z
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Mary Aronne on 2024-07-16T19:46Z |
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CME Analysis
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M2M_CATALOG |
SH
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true |
SWPC_CAT |
85.0 |
2.0 |
650.0 |
C |
45.0 |
2024-07-16T19:01Z |
Measurement of the fainter, wider, potential shock feature of this CME, with slight adjustment to longitude for the CME fit in SWPC_CAT. |
Not modeled
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Mary Aronne on 2024-07-16T19:46Z |
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CME Analysis
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M2M_CATALOG |
LE
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false |
SWPC_CAT |
80.0 |
6.0 |
826.0 |
C |
36.0 |
2024-07-16T18:03Z |
Very preliminary measurement based on limited available SOHO LASCO C2/C3 imagery due to current gap in downlink period. This CME will be remeasured when more imagery is available. |
1: Result 1 (2.0 AU)
Mars = 2024-07-19T18:50Z
OSIRIS-APEX = 2024-07-18T10:34Z
2: Result 2 (5.5 AU)
Mars = 2024-07-19T18:26Z
OSIRIS-APEX = 2024-07-18T10:18Z
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Mary Aronne on 2024-07-16T15:19Z |
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