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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-01-08T15:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
GOES: CCOR-1
Activity ID: 2026-01-08T15:48:00-CME-001 (version 2)
Source Location: N03E30
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FIL: Filament eruption
DIM: Dimming
Morphology Keyword:
L: Loop
Note: Faint CME seen (mostly in running difference imagery) to the E in SOHO LASCO and GOES CCOR-1, covered by the data gap in STEREO A. The source is likely an eruption N of AR 14336 (S10E33), seen as dark moving ejecta in SDO AIA 304 starting at 2026-01-08T14:48Z and centered initially ~(N03E30). There could be eastward deflection of this CME because of a small coronal hole just west of its source.
Version 1 submitted on 2026-01-09T04:15Z by Anna Chulaki
Version 2 submitted on 2026-01-11T22:04Z by Mary Aronne
	
A Notification with ID 20260109-AL-003 was sent on 2026-01-09T19:01Z

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 -30.0 -1.0 872.0 C 16.0 2026-01-08T19:26Z One-coronagraph analysis (SOHO LASCO) based on the location of the source eruption. 1: Result 1 (2.0 AU)
Earth = 2026-01-11T10:00Z (PE: 14.4 h)
2: Result 2 (2.0 AU)
Earth = 2026-01-10T21:19Z (PE: 1.7 h)
Solar Orbiter = 2026-01-10T10:52Z
OSIRIS-APEX = 2026-01-11T12:00Z
3: Result 3 (5.5 AU)
Earth = 2026-01-10T21:14Z (PE: 1.6 h)
Solar Orbiter = 2026-01-10T10:58Z
Juno = 2026-01-23T00:00Z
OSIRIS-APEX = 2026-01-11T12:00Z
Anna Chulaki on 2026-01-09T04:16Z



All directly linked activities:
2026-01-10T18:00:00-GST-001
NOAA Kp: 6.0 (2026-01-10T21:00Z)
NOAA Kp: 5.67 (2026-01-11T00:00Z)
2026-01-10T19:36:00-IPS-001
Location: Earth
2026-01-11T05:56:00-MPC-001
2026-01-12T10:05:00-RBE-001


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