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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-02-16T10:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-02-16T10:48:00-CME-001 (version 1)
Source Location: N25W53
Active Region Number: 13216
Note Keyword:
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: This CME is visible to the NW in SOHO LASCO C2, C3, and STEREO A COR2 imagery with a fairly flat front. It moves very quickly through the COR2A field of view. The source of this CME is a filament eruption from AR13216 starting around 2023-02-16T10:10Z. The eruption is most notably seen in SDO/AIA 304, 193, 171, 211, and 131 as well as STEREO A EUVI 195. A post-eruptive arcade follows the eruption as well as notable brightening around the region during this eruption.
Submitted on 2023-02-16T14:35Z by Carina
Alden
A Notification with ID
20230216-AL-002 was sent on 2023-02-16T15:46Z
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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 |
56.0 |
26.0 |
1577.0 |
O |
36.0 |
2023-02-16T13:01Z |
These parameters are based off of the best fit of the leading edge seen in SOHO LASCO C3 and STEREO A COR2 difference imagery. There is a portion to the NW that is much more faint and not easily followed throughout the images. Measured parameters ranged between longitudes 49 degrees to 65 degrees, latitudes 23 degrees to 29 degrees, and speeds between 1500 km/s and 1700 km/s. |
1: Result 1 (2.0 AU)
OSIRIS-REx = 2023-02-19T17:09Z
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Carina Alden on 2023-02-16T14:41Z |
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