CME Analysis Information (for CME activity ID: 2024-02-17T13:16:00-CME-001)
Catalog: M2M_CATALOG
Data Level: 1 (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:
direct
Speed (km/s):
1373.0
Speed measured at height (Rs): None Entered
Type: O
Direction (LON/LAT in HEEQ):
-146.0/
-42.0
Half Angular Width (degree): 44.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-02-17T16:06Z
Info/Session URL: None Entered
Note: Updated analysis of bulk based on later SOHO LASCO C3 imagery, focuses on the likely wider bulk of the CME including previously excluded NE feature of the CME. One coronagraph analysis since no STEREO A coronagraph imagery available because of a large data gap.
Note that the second outflow/front seen in SOHO LASCO C3 around 15:08Z also measured with similar parameters and was not separately added to the database.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Submitted on 2024-02-20T15:06Z by
Anna Chulaki
A Notification with ID
20240217-AL-002 was sent on 2024-02-17T18:17Z
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