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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-01-20T13:38Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2023-01-20T13:38:00-CME-001 (version 1)
Source Location: N35W55
Note Keyword:
3P: 3-part structure CME
FOV: Front Bright front; may be evidence of pileup
Ha: Bright emission (likely H-alpha emission)
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
BR: Brightening
Morphology Keyword:
FS: Flux Rope and Shock Candidate
LS: Loop and Shock Candidate
Note: Bright and wide CME seen to the SW in SOHO LASCO and STEREO A COR2 coronagraphs associated with a large-scale filament eruption whose filament was stretched from S42W25 northwest to about S30W70 (center point approximately S35W52) at 2023-01-20T11:00Z. The eruption and post eruptive brightening is seen best in SDO 304 but also in SDO 193/171/211.
Submitted on 2023-01-20T16:47Z by Chris
Stubenrauch
A Notification with ID
20230120-AL-002 was sent on 2023-01-20T17:28Z
A Notification with ID
20230120-AL-004 was sent on 2023-01-20T19:06Z
A Notification with ID
20230120-AL-005 was sent on 2023-01-20T22:20Z
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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 |
COR
|
true |
SWPC_CAT |
41.0 |
-36.0 |
806.0 |
C |
37.0 |
2023-01-20T18:15Z |
Measurement of the prominence core/bulk with imagery up to approximately 2023-01-20T16:00Z; the shock may be wider than is analyzed here. |
1: Result 1 (2.0 AU)
Earth = 2023-01-23T23:00Z
(PE: 20.0 h)
OSIRIS-REx = 2023-01-24T16:00Z
2: Result 2 (2.0 AU)
Earth = 2023-01-23T18:00Z
(PE: 15.0 h)
OSIRIS-REx = 2023-01-24T16:00Z
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Chris Stubenrauch on 2023-01-20T17:02Z |
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CME Analysis
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M2M_CATALOG |
SH
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false |
SWPC_CAT |
48.0 |
-36.0 |
746.0 |
C |
45.0 |
2023-01-20T18:38Z |
Measurement of wider shock front with imagery up to 2023-01-20T16:00Z. |
Not modeled
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Chris Stubenrauch on 2023-01-20T17:03Z |
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