CME Analysis Information (for CME activity ID: 2026-01-15T00:36:00-CME-001)
Measurement Creation Time:
Catalog: M2M_CATALOG
Data Level: 0 (0=real-time, 1=real-time and checked by supervising forecaster, 2=retrospective science level data analysis)
Use as primary measurement: true
Measurement Technique:
SWPC_CAT
Detecting Instruments:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Image Type:
running difference
Speed (km/s):
561.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ):
12.0/
27.0
Half Angular Width (degree): 24.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-01-15T05:32Z
Info/Session URL: None Entered
Note: Final but somewhat approximate analysis based on the fit with two coronagraphs (SOHO LASCO and STEREO A COR2) and confirmed by the location of the likely source (C-class flare in AR 14340 (N15E05)). The CME front is very fuzzy in STEREO A COR2 coronagraph, as most of its propagation is covered by a large daily data gap in STEREO A. The CME is also partially obscured by the pylon in STEREO LASCO C3.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2026-01-15T17:39Z by Anna Chulaki
Version 2 submitted on 2026-01-15T18:33Z by Anna Chulaki
A Notification with ID
20260115-AL-002 was sent on 2026-01-15T19:41Z
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