DONKI Header

CCMC DONKI

DONKI: Menu Page

Go to:

DONKI: View SW Activity
CME Analysis Information (for CME activity ID: 2026-06-30T21:45:00-CME-001)
Measurement Creation Time: 2026-06-30T23:18Z
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:
GOES: CCOR-1
Image Type: running difference
Speed (km/s): 1236.0
Speed measured at height (Rs): 15.7
Type: O
Direction (LON/LAT in HEEQ): -3.0/ -1.0
Half Angular Width (degree): 42.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-06-30T23:23Z
Info/Session URL: None Entered
Note:
Preliminary shock analysis with only several available GOES CCOR-1 frames. Due to the limited frames and full halo presentation, the shock width could vary, impacting speed. Current preliminary analysis of the shock is consistently around 1200 km/s, with high confidence in the latitude and longitude.
Measurement Feature Code(s):
SH: Shock Front
General Keyword(s):
Version 1 submitted on 2026-06-30T23:21Z by Tony Iampietro
Version 2 submitted on 2026-07-01T14:53Z 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 2026-06-30T23:39Z 2.0
Earth Shock Arrival Time = 2026-07-02T18:24Z
Duration of disturbance (hr) = 33.7
Minimum magnetopause standoff distance: Rmin(Re) = 5.2
Possible Kp index:
(kp)90=6
(kp)135=8
(kp)180=8
BepiColombo = 2026-07-01T16:16Z
Europa Clipper = 2026-07-04T02:42Z
Juice = 2026-07-03T22:13Z
OSIRIS-APEX = 2026-07-03T12:02Z
Parker Solar Probe = 2026-07-01T23:43Z
STEREO A = 2026-07-03T04:00Z

All directly linked activities:
2026-06-30T21:45:00-CME-001


Comments by users:
0 comment received.
Insert title here

The Moon to Mars Space Weather Analysis Office and other entities provide data to DONKI as a courtesy to the community.
By visiting this site, you acknowledge that you understand and agree to the Important Disclaimer Notice

If you are looking for the official U.S. Government forecast for space weather, please go to NOAA's Space Weather Prediction Center (https://swpc.noaa.gov). This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

Curator: Chiu Wiegand | NASA Official: Dr. Masha Kuznetsova | Privacy and Security Notices | Accessibility | CCMC Data Policy