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CME Analysis Information (for CME activity ID: 2026-07-26T16:23:00-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:

STEREO A: SECCHI/COR2

Image Type: running difference
Speed (km/s): 315.0
Speed measured at height (Rs): 7.7
Type: S
Direction (LON/LAT in HEEQ): -3.0/ -5.0
Half Angular Width (degree): 21.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-07-27T03:14Z
Info/Session URL: None Entered
Note:

Highly speculative measurement based on visible source location and three frames in STEREO A COR2. After the third frame, the COR2A imagery becomes too grainy to track the leading edge.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2026-07-26T23:59Z by Elizabeth Juelfs

No Notification has been sent for this activity yet.

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	2026-07-27T00:13Z	2.0		Earth Shock Arrival Time = 2026-07-31T00:00Z (Minor Impact) Possible Kp index: (kp)90=2 (kp)135=3 (kp)180=4	Juice = 2026-07-31T16:00Z OSIRIS-APEX = 2026-08-01T00:00Z Parker Solar Probe = 2026-07-29T12:00Z

All directly linked activities:

2026-07-26T16:23:00-CME-001

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