CME Analysis Information (for CME activity ID: 2024-07-08T21:48:00-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):
488.0
Speed measured at height (Rs): None Entered
Type: S
Direction (LON/LAT in HEEQ):
97.0/
-4.0
Half Angular Width (degree): 40.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-07-09T05:07Z
Info/Session URL: None Entered
Note: Very approximate measurement because the source is likely behind (or on) the limb and because the CME front is relatively faint in coronagraphs. The fit with 2 coronagraphs favors the on-limb or behind the limb source, with the variability of longitude from at least 90 to 110 degrees.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Submitted on 2024-07-09T12:49Z by
Anna Chulaki
No Notification has been sent for this activity yet.
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