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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-01-21T00:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-01-21T00:36:00-CME-001 (version 1)
Source Location: N20E41
Active Region Number: 13559
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
HAL: Halo CME
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Partial halo CME seen to the E/NE in SOHO LASCO C2, C3, and after a data gap in STEREO A COR2 imagery. This CME overlaps partially with the faint CME seen to the E/SE starting at 2024-01-20T23:12Z. The source of this CME is a large filament eruption and associated flaring seen in AR13559. The filament sat along the lower boundary of this active region. The eruption is best seen in SDO/AIA and GOES SUVI 304 starting around 2024-01-20T23:52Z. Associated dimming (SDO/AIA 193, 211), post-eruptive arcades (SDO/AIA 193, 171), brightening (SDO/AIA 304), EUV wave (GOES SUVI 284, SDO/AIA 211, 193), moving/opening field lines (SDO/AIA 171), and flaring (SDO/AIA 131, 94) are present with this eruption. The filament stretches from ~N20E32 to N25E50 and is centered around N20E41.
Submitted on 2024-01-21T15:22Z by Carina
Alden
A Notification with ID
20240121-AL-001 was sent on 2024-01-21T16:47Z
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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
|
true |
SWPC_CAT |
-33.0 |
-3.0 |
1068.0 |
O |
45.0 |
2024-01-21T03:40Z |
These parameters are based off of the best fit of the faint SHOCK feature seen in SOHO and STEREO A coronagraph difference imagery. |
1: Result 1 (2.0 AU)
Earth = 2024-01-23T06:33Z
(PE: 14.5 h)
Psyche = 2024-01-24T10:17Z
Solar Orbiter = 2024-01-22T23:17Z
STEREO A = 2024-01-23T07:06Z
2: Result 2 (5.5 AU)
Earth = 2024-01-23T06:39Z
(PE: 14.6 h)
Solar Orbiter = 2024-01-22T23:03Z
STEREO A = 2024-01-23T07:16Z
Psyche = 2024-01-24T10:00Z
Juno = 2024-02-06T10:00Z
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Carina Alden on 2024-01-21T15:24Z |
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CME Analysis
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M2M_CATALOG |
LE
|
true |
SWPC_CAT |
-41.0 |
4.0 |
1057.0 |
O |
32.0 |
2024-01-21T03:49Z |
These parameters are based off of the best fit of the BULK seen in SOHO LASCO and STEREO A COR2 coronagraph difference imagery. |
1: Result 1 (2.0 AU)
Earth = 2024-01-23T20:00Z
(PE: 28.0 h)
Solar Orbiter = 2024-01-23T03:16Z
Psyche = 2024-01-25T01:00Z
STEREO A = 2024-01-23T23:30Z
2: Result 2 (5.5 AU)
Earth = 2024-01-23T20:00Z
(PE: 28.0 h)
Solar Orbiter = 2024-01-23T03:08Z
Juno = 2024-02-07T00:00Z
Psyche = 2024-01-25T00:00Z
STEREO A = 2024-01-24T00:00Z
3: Result 3 (2.0 AU)
Earth = 2024-01-22T12:56Z
(PE: -3.1 h)
Psyche = 2024-01-23T19:35Z
Solar Orbiter = 2024-01-22T12:56Z
STEREO A = 2024-01-22T10:57Z
4: Result 4 (5.5 AU)
Earth = 2024-01-22T13:01Z
(PE: -3.0 h)
Solar Orbiter = 2024-01-22T12:39Z
STEREO A = 2024-01-22T10:54Z
Psyche = 2024-01-23T19:45Z
Juno = 2024-02-06T22:00Z
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Carina Alden on 2024-01-21T15:57Z |
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