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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-02-01T08:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-02-01T08:00:00-CME-001 (version 2)
Source Location: N20E05
Note Keyword:
3P: 3-part structure CME
Ha: Bright emission (likely H-alpha emission)
HAL: Halo CME
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
DIM: Dimming
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Partial halo CME visible to the NE in SOHO LASCO C2/C3 and STEREO A COR2. The source is centered around N20E05. A C3.0 flare peaked at 2024-02-01T07:43Z and was accompanied by dimming and post-eruptive arcades seen in STEREO A EUV 195 and SDO AIA 193, but the eruption is partially obscured by an eclipse in SDO From 2024-02-01T06:42Z to 2024-02-01T07:51Z. Filamentary material is seen lifting off in GOES SUVI 304, opening field lines are seen in SDO AIA 171, and post-eruptive arcades are best visible in SDO AIA 94.
Submitted on 2024-02-01T14:28Z by Mary
Aronne
A Notification with ID
20240201-AL-001 was sent on 2024-02-01T14:28Z
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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 |
SH
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true |
SWPC_CAT |
-5.0 |
27.0 |
920.0 |
C |
45.0 |
2024-02-01T11:48Z |
This preliminary measurement is a measurement of the shock of the CME, not the leading edge, which is wider and seen ahead of the leading edge of the bulk of the CME. |
1: Result 1 (2.0 AU)
Earth = 2024-02-03T15:41Z
Psyche = 2024-02-05T03:39Z
Solar Orbiter = 2024-02-03T10:25Z
STEREO A = 2024-02-03T16:01Z
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Mary Aronne on 2024-02-01T14:14Z |
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CME Analysis
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
-12.0 |
28.0 |
780.0 |
C |
35.0 |
2024-02-01T12:18Z |
Measurement of the leading edge of the CME using source location and best fit between SOHO LASCO C2/C3 and STEREO A COR2 in SWPC_CAT. |
1: Result 1 (2.0 AU)
Earth = 2024-02-04T02:16Z
Psyche = 2024-02-05T18:11Z
Solar Orbiter = 2024-02-03T18:39Z
STEREO A = 2024-02-04T03:59Z
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Mary Aronne on 2024-02-01T14:01Z |
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