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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-10-01T10:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Activity ID: 2025-10-01T10:24:00-CME-001 (version 1)
Note Keyword:
Ha: Bright emission (likely H-alpha emission)
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
Morphology Keyword:
LS: Loop and Shock Candidate
Note: CME first seen in the SW by SOHO LASCO C2 beginning at 2025-10-01T10:24Z, as well as by SOHO LASCO C3, STEREO A COR2 and GOES CCOR-1 in later frames. The source of this event is a filament eruption that began lifting off from beyond the SW limb at approx. 2025-10-01T09:48Z as seen in GOES SUVI 304. This filament is also visible just along the SW limb in STEREO A EUVI 304. Field line opening can also be seen in GOES SUVI 171 and 195.
Version 1 submitted on 2025-10-01T15:30Z by Melissa Kane
	
A Notification with ID 20251001-AL-005 was sent on 2025-10-01T17:01Z

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 112.0 -14.0 815.0 C 30.0 2025-10-01T15:10Z BULK measurement based on approximate source location and best fit in SOHO LASCO C2/C3, STEREO A COR2 and GOES CCOR-1. 1: Result 1 (2.0 AU)
Juice = 2025-10-03T04:42Z
2: Result 2 (5.5 AU)
Juice = 2025-10-03T04:17Z
Juno = 2025-10-17T12:00Z
3: Result 3 (2.0 AU)
Juice = 2025-10-02T07:00Z
STEREO A = 2025-10-02T20:00Z
2025-10-01T15:16Z Melissa Kane on 2025-10-01T15:34Z
CME Analysis M2M_CATALOG SH true SWPC_CAT 95.0 -22.0 769.0 C 43.0 2025-10-01T15:11Z SHOCK measurement based on approximate source location and best fit in SOHO LASCO C2/C3, STEREO A COR2 and GOES CCOR-1. 1: Result 1 (2.0 AU)
Juice = 2025-10-03T07:02Z
STEREO A = 2025-10-04T06:00Z
2: Result 2 (5.5 AU)
Juice = 2025-10-03T06:37Z
Juno = 2025-10-16T02:00Z
STEREO A = 2025-10-04T06:00Z
2025-10-01T15:28Z Melissa Kane on 2025-10-01T15:34Z



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