CME Analysis Information (for CME activity ID: 2025-11-21T10:30:00-CME-001)
Measurement Creation Time:
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
STEREO A: SECCHI/COR2
GOES: CCOR-1
Image Type:
running difference
Speed (km/s):
512.0
Speed measured at height (Rs):
9.2
Type: C
Direction (LON/LAT in HEEQ):
112.0/
-2.0
Half Angular Width (degree): 14.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-11-21T16:35Z
Info/Session URL: None Entered
Note: Measurement based on the best fit between GOES CCOR-1, STEREO A COR2, and SOHO LASCO C2 imagery.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2025-11-21T13:36Z by Mattie Anastopulos
A Notification with ID
20251121-AL-001 was sent on 2025-11-21T14:34Z
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