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CME Analysis Information (for CME activity ID: 2026-05-25T22:12:00-CME-001)
Measurement Creation Time: 2026-05-26T01:44Z
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: false
Measurement Technique: SWPC_CAT
Detecting Instruments:
SOHO: LASCO/C2
SOHO: LASCO/C3
GOES: CCOR-1
Image Type: running difference
Speed (km/s): 1671.0
Speed measured at height (Rs): 23.9
Type: O
Direction (LON/LAT in HEEQ): 145.0/ 27.0
Half Angular Width (degree): 43.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-05-26T00:16Z
Info/Session URL: None Entered
Note: 
Shock front analysis with SOHO LASCO C2/C3 and GOES CCOR-1. STEREO A COR2 not available due to a data gap. The shock front is notably irregular shaped, with a northern lobe and southern feature observed as a wide partial halo. This fit tracks the majority of the observed shock front prioritizing the northern lobe in similarity to the bulk leading edge directionality. Longitude of W145 used as the approximate source of former AR 14436; the likely source for this CME without direct observation, and as such longitude could vary between W135-W155.
Measurement Feature Code(s):
SH: Shock Front
General Keyword(s):
Version 1 submitted on 2026-05-26T01:53Z by Tony Iampietro
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 2026-05-26T02:07Z 2.0
No or little impact to Earth. Mars = 2026-05-27T20:46Z
Parker Solar Probe = 2026-05-26T13:22Z
Psyche = 2026-05-27T19:55Z
Solar Orbiter = 2026-05-28T06:00Z

All directly linked activities:
2026-05-25T22:12:00-CME-001


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