CME Analysis Information (for CME activity ID: 2026-09-05T15:36:00-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
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Image Type:
running difference
Speed (km/s):
892.0
Speed measured at height (Rs):
12.0
Type: C
Direction (LON/LAT in HEEQ):
78.0/
-11.0
Half Angular Width (degree): 44.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-09-05T19:33Z
Info/Session URL: None Entered
Note: Updated BULK measurement based on updated imagery from SOHO LASCO C2/C3, GOES CCOR-1, and STEREO A COR2. This updated measurement is pushed farther to the west to incorporate the leading edge feature in STEREO A COR2.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2026-09-05T18:49Z by Elizabeth Juelfs
A Notification with ID
20260905-AL-011 was sent on 2026-09-05T20:36Z
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