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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-11-27T20:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-11-27T20:12:00-CME-001 (version 2)
Source Location: N20E15
Note Keyword:
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
HAL: Halo CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FLR: Flare
DFLR: Double ribbon flare
PEA: Post eruption arcade
OFL: Moving/Opening field lines
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Halo CME centered towards the east in SOHO LASCO C2/C3 and after a data gap from 2023-11-27T17:53Z-23:53Z in STEREO A COR2. Source eruption can be seen starting around 2023-11-27T18:19Z in SDO AIA 193 and is best characterized by an EUV wave, dimming, and post eruptive arcades. Associated with a C3.8 class flare from an unnumbered region around N20E15.
Submitted on 2023-11-28T03:07Z by Mary
Aronne
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 |
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CME Analysis
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M2M_CATALOG |
LE
|
true |
SWPC_CAT |
-15.0 |
-4.0 |
500.0 |
C |
39.0 |
2023-11-28T02:57Z |
Updated measurement after further analysis and using a few more frames further into SOHO LASCO C2/C3 and STEREO COR2A. |
1: Result 1 (2.0 AU)
Earth = 2023-12-01T02:23Z
(PE: 2.9 h)
OSIRIS-APEX = 2023-11-29T23:17Z
Psyche = 2023-12-01T14:02Z
Solar Orbiter = 2023-11-30T10:28Z
STEREO A = 2023-12-01T00:33Z
(PE: 0.4 h)
2: Result 2 (5.5 AU)
Earth = 2023-12-01T02:00Z
(PE: 2.5 h)
OSIRIS-APEX = 2023-11-29T22:58Z
Solar Orbiter = 2023-11-30T10:20Z
STEREO A = 2023-12-01T00:11Z
(PE: 0.0 h)
3: Result 3 (2.0 AU)
Earth = 2023-11-30T13:00Z
(PE: -10.5 h)
OSIRIS-APEX = 2023-11-29T07:17Z
Psyche = 2023-12-01T10:27Z
Solar Orbiter = 2023-11-30T07:48Z
STEREO A = 2023-11-30T06:52Z
(PE: -17.3 h)
4: Result 4 (5.5 AU)
Earth = 2023-11-30T23:16Z
(PE: -0.2 h)
OSIRIS-APEX = 2023-11-29T07:06Z
Solar Orbiter = 2023-11-30T07:50Z
STEREO A = 2023-11-30T06:40Z
(PE: -17.5 h)
5: Result 5 (2.0 AU)
Earth = 2023-11-30T07:14Z
(PE: -16.2 h)
OSIRIS-APEX = 2023-11-29T04:37Z
Psyche = 2023-11-30T15:16Z
Solar Orbiter = 2023-11-30T05:00Z
STEREO A = 2023-11-30T02:26Z
(PE: -21.8 h)
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Tony Iampietro on 2023-11-28T17:08Z |
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CME Analysis
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M2M_CATALOG |
LE
|
false |
SWPC_CAT |
-16.0 |
-6.0 |
454.0 |
S |
40.0 |
2023-11-28T03:35Z |
Measurement of leading edge, primarily using SOHO LASCO C2/C3 imagery due to data gap in STEREO A COR2. |
1: Result 1 (2.0 AU)
Earth = 2023-11-30T12:11Z
(PE: -11.3 h)
OSIRIS-APEX = 2023-11-29T15:58Z
Psyche = 2023-11-30T23:30Z
Solar Orbiter = 2023-11-29T21:28Z
STEREO A = 2023-11-30T12:53Z
(PE: -11.3 h)
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Mary Aronne on 2023-11-28T02:38Z |
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