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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-12-01T22:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-12-01T22:24:00-CME-001 (version 1)
Source Location: S20W40
Active Region Number: 13500
Note Keyword:
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
OFL: Moving/Opening field lines
BR: Brightening
DIM: Dimming
Morphology Keyword:
L: Loop
LS: Loop and Shock Candidate
Note: Wide CME seen to the W in SOHO LASCO C2, C3, and STEREO A COR2. Brightening and broad area of dimming starts at 2023-12-01T21:15Z in SDO AIA 193, 171. Rising/opening field lines as well as ejecta off the SW limb visible in SDO AIA 171 around 21:51Z. Post-eruptive arcades visible at 23:24Z in SDO AIA 171 and 304 imagery. Associated with an M1.0 flare from AR 13500.
Submitted on 2023-12-02T17:41Z by Hannah
Hermann
A Notification with ID
20231202-AL-003 was sent on 2023-12-02T19:31Z
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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 |
38.0 |
-20.0 |
656.0 |
C |
45.0 |
2023-12-02T04:10Z |
Measurement of Leading Edge of CME using source location and best fit bewteen coronagraphs. Leading edge becomes very faint about halfway through SOHO LASCE C3 field of view. |
1: Result 1 (2.0 AU)
Earth = 2023-12-04T17:17Z
(PE: 12.8 h)
OSIRIS-APEX = 2023-12-03T15:31Z
Psyche = 2023-12-05T07:46Z
STEREO A = 2023-12-04T14:53Z
(PE: 6.7 h)
Solar Orbiter = 2023-12-04T12:00Z
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Hannah Hermann on 2023-12-02T19:15Z |
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CME Analysis
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M2M_CATALOG |
SH
|
false |
SWPC_CAT |
38.0 |
-14.0 |
794.0 |
C |
48.0 |
2023-12-02T02:57Z |
Measurement of the shock using source location of S20W40, then made best fit between coronagraphs. Faint shock front is trackable in both SOHO LASCO C3 and STEREO A COR2. |
1: Result 1 (2.0 AU)
Earth = 2023-12-04T09:06Z
(PE: 4.6 h)
OSIRIS-APEX = 2023-12-03T10:45Z
Psyche = 2023-12-04T20:40Z
Solar Orbiter = 2023-12-04T06:33Z
STEREO A = 2023-12-04T07:33Z
(PE: -0.6 h)
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Hannah Hermann on 2023-12-02T17:58Z |
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