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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-09-20T15:05Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-09-20T15:05:00-CME-001 (version 2)
Source Location: N07E35
Active Region Number: 13435
Note Keyword:
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
Note: This CME is visible to the SE in SOHO LASCO C2/C3 and STEREO A COR2 coronagraph imagery. The source is likely the eruption and subsequent M8.2 flare from AR 3435 (N07E35) seen in SDO AIA 131, 171, 193, 304 imagery starting around 2023-09-20T14:15Z. Dimming and field line movement is visible near the eruption in SDO AIA 171 and 193 imagery as well.
Submitted on 2023-09-20T18:53Z by Mattie Anastopulos

A Notification with ID 20230921-AL-001 was sent on 2023-09-21T00:12Z
A Notification with ID 20230921-AL-002 was sent on 2023-09-21T00:24Z

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 SWPC_CAT -35.0 -37.0 521.0 C 45.0 2023-09-20T21:27Z Measurement based on the source location. Due to lack of stereoscopic imagery, it's difficult to tell how much this CME may have deflected from the source. The longitude likely varies by +/- 10 degrees. 1: Result 1 (2.0 AU)
Earth = 2023-09-23T20:00Z
STEREO A = 2023-09-23T17:00Z
Mattie Anastopulos on 2023-09-20T18:53Z



All directly linked activities:
2023-09-20T14:11:00-FLR-001
FLR Type: M8.2


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