CME Analysis Information (for CME activity ID: 2024-01-14T12:00:00-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
Image Type:
running difference
Speed (km/s):
948.0
Speed measured at height (Rs):
18.7
Type: C
Direction (LON/LAT in HEEQ):
105.0/
-23.0
Half Angular Width (degree): 37.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-01-14T15:52Z
Info/Session URL: None Entered
Note: Measurement taken with only SOHO LASCO C2/C3 due to unavailable STEREO COR2A imagery in a data gap. Source is clearly on or just beyond the limb, and I achieved good fits in a longitude range W90-W120 with very similar parameters, so this measurement at W105 splits the difference to capture the range.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Submitted on 2024-01-14T18:38Z by
Tony Iampietro
A Notification with ID
20240114-AL-001 was sent on 2024-01-14T19:33Z
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