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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-11-29T06:15Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Activity ID: 2025-11-29T06:15:00-CME-001 (version 1)
Note Keyword:
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
Note: CME seen to the E in all three coronagraphs, SOHO LASCO C2/C3, STEREO A COR2 and GOES CCOR-1. It immediately follows the pointy-nosed front to the NE - the 2025-11-29T05:48Z CME. The source of this CME is possibly the southern lobe of the three-pronged prominence eruption from/behind the NE limb, seen starting at ~2025-11-29T05:36Z in GOES SUVI 304.
Version 1 submitted on 2025-11-29T21:39Z by Anna Chulaki
	
A Notification with ID 20251129-AL-004 was sent on 2025-11-29T23:28Z

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) Measured On Submitted By
CME Analysis M2M_CATALOG LE true SWPC_CAT -86.0 0.0 868.0 C 23.0 2025-11-29T10:12Z Analysis based on the fit with all three coronagraphs (SOHO LASCO C2/C3, STEREO A COR2 and GOES CCOR-1). The source is likely the southern lobe of what looks like a three-pronged prominence eruption from/behind the NE limb, seen starting at 2025-11-29T05:36Z in GOES SUVI 304. 1: Result 1 (2.0 AU)
Parker Solar Probe = 2025-11-30T02:10Z
Anna Chulaki on 2025-11-29T21:45Z



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