CME Analysis Information (for CME activity ID: 2026-05-25T22:12:00-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
Image Type:
running difference
Speed (km/s):
1980.0
Speed measured at height (Rs):
7.4
Type: O
Direction (LON/LAT in HEEQ):
145.0/
28.0
Half Angular Width (degree): 31.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-05-25T23:58Z
Info/Session URL: None Entered
Note: Preliminary leading edge analysis, assuming former AR 14436 (~N18W145 at this time). STEREO A COR2 observations not available due to data gap, and not yet observed in LASCO C3.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2026-05-25T23:23Z by Tony Iampietro
Version 2 submitted on 2026-05-26T01:53Z by Tony Iampietro
A Notification with ID
20260526-AL-002 was sent on 2026-05-26T00:24Z
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