DONKI Header

CCMC DONKI

DONKI: Menu Page

Go to:

DONKI: View SW Activity
CME Analysis Information (for CME activity ID: 2020-07-05T17:24:00-CME-001)
Measurement Creation Time: 2020-07-07T20:32Z
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:
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
STEREO B: SECCHI/COR2
Image Type: running difference
Speed (km/s): 505.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): -32.0/ -7.0
Half Angular Width (degree): 20.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2020-07-06T03:42Z
Info/Session URL: None Entered
Note:
This CME was observed behind 2020-07-05T14:24:00-CME-001 in SOHO LASCO C2/C3 with a corresponding bright feature propagating through the western streamer of STEREO COR2A. A clear source region could not be identified and thus the longitude above was derived using triangulation with StereoCAT. There are many post-eruptive loops appearing towards the southwest in STEREO A EUVI 195 between 2020-07-05T14:00Z and 2020-07-05T20:00Z. Some of these features are visible in corresponding imagery from SDO AIA 211 towards the southeast.
Measurement Feature Code(s):
General Keyword(s):
Version 1 submitted on 2020-07-07T20:27Z by Michelangelo Romano
Version 2 submitted on 2020-07-07T20:32Z by Michelangelo Romano
	
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 2020-07-07T21:09Z 2.0
Earth Shock Arrival Time = 2020-07-09T06:00Z (Glancing Blow)
Possible Kp index:
(kp)90=1
(kp)135=2
(kp)180=3
STEREO A = 2020-07-09T02:00Z

All directly linked activities:
2020-07-05T17:24:00-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 Policy