CME Analysis Information (for CME activity ID: 2026-08-31T07:24:00-CME-001)
Measurement Creation Time: 2026-08-31T12:38Z
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):
841.0
Speed measured at height (Rs):
11.3
Type: C
Direction (LON/LAT in HEEQ):
-48.0/
-16.0
Half Angular Width (degree): 21.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-08-31T11:25Z
Info/Session URL: None Entered
Note: Triangulation between SOHO LASCO C2/C3 and STEREO A COR2. The CME presents as two lobes traveling together, and this analysis includes them together as the LE.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2026-08-31T13:13Z by Tony Iampietro
A Notification with ID
20260831-AL-003 was sent on 2026-08-31T15:11Z
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