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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-09-18T12:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-09-18T12:36:00-CME-001 (version 1)
Source Location: S25E85
Note Keyword:
DFL: Likely deflection of the event within the FOV
GAP: Data gap
Source Signature Keyword:
PEA: Post eruption arcade
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: Bright CME first seen in the SE by SOHO LASCO C2 beginning at 2024-09-18T12:36Z, as well as by C3 and STEREO A COR2 in later frames. The source of this CME is an eruption on or just beyond the SE limb seen in SDO AIA 171 and 193. Field line opening is visible in SDO AIA 171, 193, 211, GOES SUVI 284 and STEREO A EUVI 195, as well as post eruptive arcades seen in SDO AIA 131. This event is completely blocked by the pylon in SOHO LASCO C3 and is partially obscured in STEREO A due to a data gap beginning at 2024-09-18T14:23Z.

Submitted on 2024-09-18T17:49Z by Melissa Kane

No Notification has been sent for this activity yet.

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
CME Analysis M2M_CATALOG LE true SWPC_CAT -59.0 -45.0 640.0 C 33.0 2024-09-18T18:13Z Measurement based on approximate source location and best fit between SOHO LASCO C2 and STEREO A COR2. This event is fully obscured by the pylon in SOHO LASCO C3. 1: Result 1 (2.0 AU)
Lucy = 2024-09-21T10:00Z
Melissa Kane on 2024-09-18T17:52Z



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