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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-12-02T12:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-12-02T12:36:00-CME-001 (version 1)
Source Location: S10W90
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
GAP: Data gap
KEY: Keyhole-hole shaped CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
L: Loop
Note: Loop CME seen to the East in C2, C3, and STEREO A COR2. Source is opening field lines and the ejection of material seen on the East limb (S10E90) in SDO AIA 171 starting around 2023-12-02T11:49Z. Opening field lines also seen in SDO AIA 193 starting at 11:54Z. Small amounts of bright ejecta seen off the SE limb in SDO AIA 304 at 2023-12-02T11:42Z. Data gap in STEREO A COR2 from imagery timestamped 2023-12-02T14:53Z to 2023-12-02T16:23Z.
Submitted on 2023-12-02T20:04Z 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) |
Submitted By |
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CME Analysis
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
-90.0 |
-10.0 |
423.0 |
S |
29.0 |
2023-12-02T21:27Z |
Measurement of leading edge using source location clearly seen in UV imagery and limited C3 and STEREO A COR2 imagery. CME is partially obstructed by the pylon in the limited C3 imagery available in real time (SOHO downlink has just begun). CME is faint in STEREO A COR2 and a data gap limits the number of frames available for this CME. |
1: Result 1 (2.0 AU)
Parker Solar Probe = 2023-12-04T12:35Z
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Hannah Hermann on 2023-12-02T20:08Z |
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