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CME Analysis Information (for CME activity ID: 2026-07-10T15:53:00-CME-001)
Measurement Creation Time: 2026-07-10T18:35Z
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): 959.0
Speed measured at height (Rs): 15.5
Type: C
Direction (LON/LAT in HEEQ): 33.0/ -5.0
Half Angular Width (degree): 35.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-07-10T19:03Z
Info/Session URL: None Entered
Note:

Triangulation between SOHO LASCO C2/C3 and STEREO A COR2, using the width in STEREO A COR2 as it appears much less wide in SOHO's field-of-view. Significant overlap with CME: 2026-07-10T13:26Z in COR2's field-of-view muddles a good view of the leading edge for most frames.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2026-07-10T18:55Z by Tony Iampietro
Version 2 submitted on 2026-07-10T18:57Z by Tony Iampietro

A Notification with ID 20260710-AL-004 was sent on 2026-07-10T19:34Z
A Notification with ID 20260710-AL-005 was sent on 2026-07-10T23:16Z

The List of WSA-ENLIL Results:

Model Name	Model Completion Time	AU	CME Input(s)	Predicted Earth Impact	Predicted Other Location(s) Impact
WSA-ENLIL+Cone	2026-07-10T19:19Z	2.0		Earth Shock Arrival Time = 2026-07-13T02:15Z Duration of disturbance (hr) = 23.3 Minimum magnetopause standoff distance: Rmin(Re) = 6.4 Possible Kp index: (kp)90=3 (kp)135=5 (kp)180=5	BepiColombo = 2026-07-11T13:47Z Juice = 2026-07-14T01:58Z Parker Solar Probe = 2026-07-12T02:36Z STEREO A = 2026-07-13T06:27Z Europa Clipper = 2026-07-15T15:00Z OSIRIS-APEX = 2026-07-14T06:00Z

All directly linked activities:

2026-07-10T15:53:00-CME-001

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