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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-09-09T05:23Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-09-09T05:23:00-CME-001 (version 1)
Note Keyword:
GAP: Data gap
Ha: Bright emission (likely H-alpha emission)
HAL: Halo CME
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
Note: Large bright halo CME with bulk to the NE in STEREO A COR2 and following a data gap in SOHO LASCO C2 and C3 imagery. The source appears to be beyond the eastern limb in SDO/AIA 193 and 211 starting around 2024-09-09T05:00Z with a visible rising loop and clear moving/opening field lines. There is a dimming/reconstruction/EUV wave in the coronal material along the limb. Possible filament material is visible in SDO/AIA 171 and 304 briefly around 2024-09-09T05:10Z. Moving field lines are briefly visible in GOES SUVI 284 before an eclipse occurs.
Submitted on 2024-09-09T13:55Z by Carina
Alden
A Notification with ID
20240909-AL-007 was sent on 2024-09-09T15:46Z
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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
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
-133.0 |
18.0 |
1452.0 |
O |
45.0 |
2024-09-09T07:33Z |
Parameters based on best fit of the BULK of the CME. Data gap in SOHO misses CME front in SOHO LASCO C2 entirely. |
1: Result 1 (2.0 AU)
OSIRIS-APEX = 2024-09-10T00:35Z
Solar Orbiter = 2024-09-10T05:30Z
2: Result 2 (5.5 AU)
OSIRIS-APEX = 2024-09-10T00:25Z
Psyche = 2024-09-15T08:00Z
Solar Orbiter = 2024-09-10T05:30Z
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Carina Alden on 2024-09-09T13:57Z |
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CME Analysis
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M2M_CATALOG |
SH
|
true |
SWPC_CAT |
-149.0 |
9.0 |
1688.0 |
O |
50.0 |
2024-09-09T07:02Z |
Parameters based on best fit of the SHOCK of the CME. Portions of the shock are excluded due to measurement technique restraints. |
1: Result 1 (2.0 AU)
OSIRIS-APEX = 2024-09-09T20:34Z
Solar Orbiter = 2024-09-09T22:18Z
2: Result 2 (5.5 AU)
OSIRIS-APEX = 2024-09-09T20:23Z
Psyche = 2024-09-14T00:15Z
Solar Orbiter = 2024-09-09T22:18Z
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Carina Alden on 2024-09-09T16:26Z |
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