DONKI Header

Space Weather Database Of Notifications, Knowledge, Information (DONKI)

DONKI: Menu Page

Go to:

 DONKI: View SW Activity
CME Analysis Information (for CME activity ID: 2022-04-03T16:38:00-CME-001)
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: StereoCAT
Detecting Instruments:
STEREO A: SECCHI/COR2
Image Type: running difference
Speed (km/s): 702.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): 22.0/ -4.0
Half Angular Width (degree): 35.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2022-04-03T21:19Z
Info/Session URL: None Entered
Note: 
Updated parameters based off of new imagery. The feature tracked is the more solid front of the CME as seen in STEREO A COR2. The longitude is based off of the source location of the CME.
Measurement Feature Code(s):
TE: Trailing Edge
General Keyword(s):
Submitted on 2022-04-04T21:07Z by Carina Alden

A Notification with ID 20220404-AL-003 was sent on 2022-04-04T21:38Z
A Notification with ID 20220406-AL-001 was sent on 2022-04-06T10:47Z

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 2022-04-04T20:55Z 2.0
Earth Shock Arrival Time = 2022-04-06T09:44Z
Duration of disturbance (hr) = 22.0
Minimum magnetopause standoff distance: Rmin(Re) = 6.2
Possible Kp index:
(kp)90=3
(kp)135=4
(kp)180=5
 STEREO B = 2022-04-06T07:39Z

All directly linked activities:
2022-04-03T16:38:00-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