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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-06-20T17:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-06-20T17:24:00-CME-001 (version 1)
Source Location: S15E65
Active Region Number: 13341
Note Keyword:
FOV: Front Bright front; may be evidence of pileup
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
OFL: Moving/Opening field lines
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Large CME visible to the East in SOHO LASCO C2, C3, and STEREO A COR2. The source of this CME is the X1.1 class flare from AR13341 peaking at 2023-06-20T17:09Z associated with a widespread EUV wave from the Eastern side of the disk towards the central meridian of the Earth-facing disk (best seen in SDO/AIA 211 and 193), as well as dimming (visible in SDO/AIA 193) directed towards the NW of the source location. A post-eruptive arcade follows the eruption which is best seen in SDO/AIA 171 starting around 2023-06-20T17:45Z
Submitted on 2023-06-20T18:38Z by Carina
Alden
A Notification with ID
20230620-AL-003 was sent on 2023-06-20T19:31Z
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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 |
-70.0 |
-14.0 |
872.0 |
C |
43.0 |
2023-06-20T21:25Z |
Preliminary measurement with limited available frames, additional measurements may be added later. Measurement based on leading edge/bulk of CME, not including the shock portion towards the SE portion of the CME. |
1: Result 1 (2.0 AU)
Earth = 2023-06-24T02:00Z
Mars = 2023-06-24T23:52Z
STEREO A = 2023-06-23T19:30Z
2: Result 2 (5.5 AU)
Earth = 2023-06-24T02:00Z
Lucy = 2023-06-26T07:17Z
Mars = 2023-06-24T23:20Z
STEREO A = 2023-06-23T19:30Z
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Carina Alden on 2023-06-20T18:40Z |
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CME Analysis
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M2M_CATALOG |
SH
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true |
SWPC_CAT |
-15.0 |
2.0 |
1276.0 |
O |
45.0 |
2023-06-20T20:01Z |
Shock front measurement, which presents as a faint halo out in front of the bulk, wrapping all the way around to the westward portion of the coronagraph imagery. Longitude was increased from -70 degrees westward until the westward-most portion of the shock fit in SWPC_Cat. |
Not modeled
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Chris Stubenrauch on 2023-06-20T19:28Z |
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