CME Analysis Information (for CME activity ID: 2023-02-25T19:38:00-CME-001)
Measurement Creation Time: 2023-02-26T15:01Z
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):
920.0
Speed measured at height (Rs):
7.3
Type: C
Direction (LON/LAT in HEEQ):
48.0/
10.0
Half Angular Width (degree): 58.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2023-02-25T23:23Z
Info/Session URL: None Entered
Note: Southern leading edge measurement assuming a longitude closer to the source (>40 degrees). In order to achieve this measurement, a very wide half-width was needed.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
sepval2023
Version 1 submitted on 2023-02-26T14:55Z by Chris Stubenrauch
Version 2 submitted on 2023-02-26T15:01Z by Chris Stubenrauch
A Notification with ID
20230226-AL-003 was sent on 2023-02-26T15:14Z
A Notification with ID
20230226-AL-007 was sent on 2023-02-26T21:43Z
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