CME Analysis Information (for CME activity ID: 2024-01-09T15:48:00-CME-001)
Measurement Creation Time: 2024-01-10T14:33Z
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
Image Type:
running difference
Speed (km/s):
674.0
Speed measured at height (Rs):
18.0
Type: C
Direction (LON/LAT in HEEQ):
-26.0/
-36.0
Half Angular Width (degree): 41.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-01-09T21:00Z
Info/Session URL: None Entered
Note: Measurement of leading edge using best fit as CME progresses through C2/C3 frames, using source location of filament as a reference. Some uncertainty due to lack of COR2A imagery and overlapping CME in coronagraph imagery.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2024-01-10T14:33Z by Hannah Hermann
A Notification with ID
20240110-AL-002 was sent on 2024-01-10T18:52Z
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