CME Analysis Information (for CME activity ID: 2024-12-18T15:00:00-CME-001)
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
Image Type:
running difference
Speed (km/s):
620.0
Speed measured at height (Rs):
15.0
Type: C
Direction (LON/LAT in HEEQ):
66.0/
-21.0
Half Angular Width (degree): 26.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-12-18T21:07Z
Info/Session URL: None Entered
Note: Measurement based on best fit between C2/C3 and COR2A, as well as source location seen in EUV imagery. Part of this CME is not captured in STEREO A COR2 due to a data gap from 2024-12-18T11:38Z to 2024-12-18T16:36Z.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2024-12-18T21:03Z by Hannah Hermann
A Notification with ID
20241218-AL-003 was sent on 2024-12-18T21:48Z
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