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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-06-14T20:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-06-14T20:12:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
U: Unknown
Note: CME first seen to the west in SOHO LASCO C2. The source for this CME can be seen as widely opening field lines beyond the western limb at N00 in GOES SUVI 284 at 2023-06-14T19:45Z, and in SDO AIA 171 as ejecta and moving field lines also seen beyond the western limb and at N00 at 2023-06-14T19:46Z.
Version 1 submitted on 2023-06-15T20:40Z by Hannah Hermann
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 |
110.0 |
0.0 |
339.0 |
S |
24.0 |
2023-06-15T07:20Z |
More careful measurement taken using more frames of coronagraph imagery than previous measurement. Leading edge becomes too diffuse to measure about halfway through COR2A field of view. |
Not modeled
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2023-06-16T13:26Z |
Hannah Hermann on 2023-06-16T13:26Z |
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CME Analysis
|
M2M_CATALOG |
LE
|
false |
SWPC_CAT |
112.0 |
2.0 |
284.0 |
S |
21.0 |
2023-06-15T08:21Z |
Measurement taken using best fit between coronagraphs and knowledge that source location is beyond western limb. Leading edge becomes too diffuse to measure about halfway through COR2A field of view. |
Not modeled
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2023-06-15T20:41Z |
Hannah Hermann on 2023-06-15T20:41Z |
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