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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-03-02T12:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2022-03-02T12:24:00-CME-001 (version 1)
Source Location: S16E31
Active Region Number: 12957
Note Keyword:
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
DIM: Dimming
Morphology Keyword:
Note: CME associated with a significant eruption in AR 2957 (S16E31) seen starting around 2022-03002T09:10Z in AIA 193 and EUVI A 195 and associated with a C3.0 class flare peaking at 2022-03-02T09:42Z. The eruption was mostly to the east of AR 2957 and the dimming stretches as far as -50-55 deg longitude
Version 1 submitted on 2022-03-02T20:47Z by Anna Chulaki
No Notification has been sent for this activity yet.
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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) |
Measured On |
Submitted By |
|
CME Analysis
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
-52.0 |
-6.0 |
392.0 |
S |
25.0 |
2022-03-02T21:34Z |
Updated parameters with additional imagery in STEREO A COR2. |
1: Result 1 (2.0 AU)
STEREO A = 2022-03-06T00:13Z
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2022-03-09T17:31Z |
Carina Alden on 2022-03-09T17:31Z |
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CME Analysis
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M2M_CATALOG |
LE
|
false |
SWPC_CAT |
-47.0 |
-8.0 |
441.0 |
S |
29.0 |
2022-03-02T20:44Z |
Very approximate measurement since there seems to be a second front a bit earlier than the measured brighter front. The front is very uneven and not clear. |
1: Result 1 (2.0 AU)
Earth = 2022-03-05T22:00Z
STEREO A = 2022-03-05T18:03Z
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2022-03-02T20:49Z |
Anna Chulaki on 2022-03-02T20:49Z |
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