CME Analysis Information (for CME activity ID: 2024-07-20T23:24:00-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):
621.0
Speed measured at height (Rs):
15.5
Type: C
Direction (LON/LAT in HEEQ):
-130.0/
-18.0
Half Angular Width (degree): 27.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-07-21T05:02Z
Info/Session URL: None Entered
Note: Triangulated measurement of this CME between SOHO LASCO C2/C3 and STEREO COR2A given the uncertain source longitude, finding a good far-sided fit (and a poor on-disk fit) around E120-E140.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2024-07-21T16:07Z by Tony Iampietro
A Notification with ID
20240721-AL-002 was sent on 2024-07-21T19:18Z
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