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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-10-26T06:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-10-26T06:48:00-CME-001 (version 3)
Source Location: S16E60
Active Region Number: 13873
Note Keyword:
HAL: Halo CME
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
OFL: Moving/Opening field lines
Morphology Keyword:
Note: This CME is visible as a partial halo directed towards the southeast in SOHO LASCO C2/C3 and STEREO A COR2 imagery. The source is an eruption which is associated with an M9.5 flare from Active Region 13873 (S14E56) and X1.8 flare from Active Region 13873 (S16E60) starting around 2024-10-26T06:30Z as seen in SDO AIA 131, 171, 193, 304 imagery. A wide opening of field lines is visible over the southeast limb in SDO AIA 171 and 193, with post eruptive arcades visible in SDO AIA 131, 171, 193, 304 starting around 07:50Z.
Submitted on 2024-10-30T14:51Z by Mattie
Anastopulos
A Notification with ID
20241026-AL-007 was sent on 2024-10-26T16:49Z
A Notification with ID
20241027-AL-001 was sent on 2024-10-27T12:18Z
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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
|
true |
SWPC_CAT |
-54.0 |
-32.0 |
1523.0 |
O |
53.0 |
2024-10-26T09:04Z |
Measurement of the bulk portion based on the approximate source location and best fit between SOHO LASCO C2/C3 and STEREO A COR2 imagery. This event is wide and difficult to fit between coronagraphs, with measured longitudes ranging from -41 to -66. |
1: Result 1 (2.0 AU)
Earth = 2024-10-28T04:00Z
(PE: -0.2 h)
Lucy = 2024-10-27T18:03Z
Parker Solar Probe = 2024-10-27T07:24Z
Solar Orbiter = 2024-10-27T06:53Z
OSIRIS-APEX = 2024-10-28T00:00Z
STEREO A = 2024-10-28T18:00Z
(PE: 1.0 h)
2: Result 2 (5.5 AU)
Earth = 2024-10-28T04:00Z
(PE: -0.2 h)
Lucy = 2024-10-27T18:07Z
Parker Solar Probe = 2024-10-27T07:03Z
Solar Orbiter = 2024-10-27T06:58Z
OSIRIS-APEX = 2024-10-28T00:00Z
STEREO A = 2024-10-28T18:00Z
(PE: 1.0 h)
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Mattie Anastopulos on 2024-10-26T17:58Z |
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CME Analysis
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M2M_CATALOG |
SH
|
true |
SWPC_CAT |
-34.0 |
-19.0 |
1677.0 |
O |
54.0 |
2024-10-26T08:52Z |
SHOCK MEASUREMENT based on the best fit between SOHO LASCO C2/C3 and STEREO A COR2 imagery tracking the wider, faint front which precedes the bulk of this CME. This measurement does not capture the entire shock feature observed in both coronagraphs, and instead follows the leading edge of the shock best, missing the widest portions of the partial halo. |
1: Result 1 (2.0 AU)
Earth = 2024-10-27T15:51Z
(PE: -12.4 h)
Lucy = 2024-10-27T10:53Z
Parker Solar Probe = 2024-10-27T07:21Z
Solar Orbiter = 2024-10-27T01:14Z
STEREO A = 2024-10-28T02:03Z
(PE: -14.9 h)
OSIRIS-APEX = 2024-10-28T15:00Z
2: Result 2 (5.5 AU)
Earth = 2024-10-27T15:45Z
(PE: -12.5 h)
Lucy = 2024-10-27T10:52Z
Parker Solar Probe = 2024-10-27T07:07Z
Solar Orbiter = 2024-10-27T01:07Z
STEREO A = 2024-10-28T02:22Z
(PE: -14.6 h)
OSIRIS-APEX = 2024-10-28T15:00Z
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Mattie Anastopulos on 2024-10-26T17:58Z |
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