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: 2020-11-26T21:24:00-CME-001)
Catalog: M2M_CATALOG
Data Level: 1 (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: direct
Speed (km/s): 550.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): -100.0/ 6.0
Half Angular Width (degree): 32.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2020-11-27T03:43Z
Info/Session URL: None Entered
Note:
SWPC CAT measurement (mostly with LASCO coronagraph) confirmed by Stereo CAT 2-coronagraph measurements. CME front in STA Cor2 not reliable b/c of a large data gap. Longitude confirmed by dimming mostly to the east of AR2780 in EUVI 195.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Submitted on 2020-11-27T17:26Z by Anna Chulaki

A Notification with ID 20201127-AL-001 was sent on 2020-11-27T17:37Z

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 2020-11-27T17:15Z 2.0
No or little impact to Earth. Parker Solar Probe = 2020-11-29T14:12Z
STEREO A = 2020-11-30T18:00Z

All directly linked activities:
2020-11-26T21:24:00-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 Collection Consent Agreement