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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-11-27T06:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-11-27T06:48:00-CME-001 (version 1)
Source Location: S25W25
Note Keyword:
3P: 3-part structure CME
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
DIM: Dimming
Morphology Keyword:
L: Loop
Note: Wide S/SW filament eruption seen in SOHO LASCO C2, C3 and STEREO A COR2. Source is filament eruption spanning from S30W10 to S10W40. Liftoff seen starting at 2023-11-27T05:20Z in SDO AIA 304. Filamentary material seen leaving the surface, and post-eruptive brightening also seen in SDO AIA 304 and GOES SUVI 304 imagery. Moving field lines off the SW limb seen in SDO AIA 171 at 05:45Z. Dimming and ejecta seen in SDO AIA 193 starting at 05:30Z.
Submitted on 2023-11-27T14:29Z by Hannah
Hermann
A Notification with ID
20231127-AL-001 was sent on 2023-11-27T16:36Z
A Notification with ID
20231128-AL-001 was sent on 2023-11-28T14:51Z
A Notification with ID
20231128-AL-004 was sent on 2023-11-28T22:04Z
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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 |
|
CME Analysis
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
10.0 |
-31.0 |
556.0 |
C |
38.0 |
2023-11-27T12:38Z |
CME is a beautiful loop with one piece that protrudes out on the left-hand side. Measurement was made by fitting the lemniscate to the 'perfect' loop, then setting the leading edge to be halfway between the loop and the front of the protruding piece. Measurement was made using source location of the filament with adjustment for apparent southeastern deflection seen in UV imagery of the Earth-facing disk, along with best fit between coronagraphs SOHO LASCO and STEREO A COR2. |
1: Result 1 (2.0 AU)
Earth = 2023-11-30T10:00Z
OSIRIS-APEX = 2023-11-29T07:54Z
Solar Orbiter = 2023-11-30T11:25Z
STEREO A = 2023-11-30T07:39Z
Psyche = 2023-11-30T19:00Z
2: Result 2 (2.0 AU)
Earth = 2023-11-30T13:00Z
OSIRIS-APEX = 2023-11-29T07:17Z
Psyche = 2023-12-01T10:27Z
Solar Orbiter = 2023-11-30T07:48Z
STEREO A = 2023-11-30T06:52Z
3: Result 3 (5.5 AU)
Earth = 2023-11-30T23:16Z
OSIRIS-APEX = 2023-11-29T07:06Z
Solar Orbiter = 2023-11-30T07:50Z
STEREO A = 2023-11-30T06:40Z
4: Result 4 (2.0 AU)
Earth = 2023-11-30T07:14Z
OSIRIS-APEX = 2023-11-29T04:37Z
Psyche = 2023-11-30T15:16Z
Solar Orbiter = 2023-11-30T05:00Z
STEREO A = 2023-11-30T02:26Z
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Hannah Hermann on 2023-11-27T14:31Z |
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