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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-09-14T23:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-09-14T23:12:00-CME-001 (version 1)
Source Location: N10E06
Active Region Number: 13429
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
BR: Brightening
Morphology Keyword:
L: Loop
Note: Very faint CME to the SE in SOHO LASCO C2/C3 and in STEREO A COR2. The source is likely an M2.5 flare and eruption from AR 3429 (N10E06). Ejecta seen in SDO AIA 304 at 2023-09-14T21:54Z, and post-eruptive brightening is also seen. Post-eruptive arcades seen in SDO AIA 193 at 2023-09-14T22:48Z.
Submitted on 2023-09-15T03:50Z by Hannah Hermann

A Notification with ID 20230915-AL-001 was sent on 2023-09-15T04:38Z

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, earlier measurements are marked as false when new or more accurate measurements are made. This is a helpful flag if you would like to download only one most accurate CME analysis per CME
 Technique Long Lat Speed Type Half Width Time 21.5 Note WSA-ENLIL+Cone Result(s) Submitted By
CME Analysis M2M_CATALOG LE true StereoCAT -33.0 -3.0 466.0 S 42.0 2023-09-15T06:11Z Measurment taken using location of believed source as a starting point. Measurement made using best fit but such heavy deflection to the south and east from the source location adds uncertainty to this measurement. Measurement taken during data gap in SOHO LASCO, where most recent frame has timestamp of 2023-09-15T00:54Z. Data gap in STEREO A lasting from 2023-09-14T15:53Z to 2023-09-15T00:53Z excludes the use of early frames of this CME. 1: Result 1 (5.5 AU)
Earth = 2023-09-18T09:58Z
Parker Solar Probe = 2023-09-16T08:36Z
STEREO A = 2023-09-18T06:05Z
2: Result 2 (2.0 AU)
Earth = 2023-09-18T10:17Z
Parker Solar Probe = 2023-09-16T08:42Z
STEREO A = 2023-09-18T06:20Z
Hannah Hermann on 2023-09-15T03:58Z



All directly linked activities:
2023-09-14T21:17:00-FLR-001
FLR Type: M2.5
2023-09-18T17:54:00-MPC-001
2023-09-19T00:00:00-GST-001
NOAA Kp: 5.67 (2023-09-19T03:00Z)
NOAA Kp: 6.67 (2023-09-19T06:00Z)
2023-09-19T14:55:00-RBE-001


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