DONKI Header

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

Menu Page

Go to:

View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-09-23T14:09Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
STEREO A: SECCHI/COR2
Activity ID: 2022-09-23T14:09:00-CME-001 (version 1)
Source Location: S21W85
Note Keyword:
3P: 3-part structure CME
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FIL: Filament eruption
BR: Brightening
EUVW: EUV Wave
Morphology Keyword:
F: Flux Rope
Note: A coronal mass ejection which is associated with an erupting filament west of Active Region 3102 which starts moving around 2022-09-23T10:40Z. The eruption is seen best in SDO AIA 304 but also in SDO AIA 193 and 171.
Submitted on 2022-09-23T16:38Z by Chris Stubenrauch

No Notification has been sent for this activity yet.

The List of CME Analysis already entered:
Event Type Catalog
Data Level"data level" based on how the measurements were derived. 0=real-time, 1=real-time and checked by supervising forecaster, 2=retrospective science level data analysis.
Prime?"primary flag" which is either True or False. If there are multiple CME analysis entries for a single CME, earlier measurements are marked as false when new or more accurate measurements are made. This is a helpful flag if you would like to download only one most accurate CME analysis per CME
Technique Long Lat Speed Type Half Width Time 21.5 Note WSA-ENLIL+Cone Result(s) Submitted By
CME Analysis M2M_CATALOG 0 true SWPC_CAT 71.0 -7.0 656.0 C 41.0 2022-09-23T19:36Z An updated measurement using SOHO LASCO C2/C3 and STEREO A COR2 data. Multiple measurements produced speeds ranging from 626 to 680 km/s and longitudes ranging from 71 to 83 degrees. 1: Result 1 (2.0 AU)
OSIRIS-REx = 2022-09-26T00:08Z
Mars = 2022-09-28T12:00Z
Mattie Anastopulos on 2022-09-23T18:27Z
CME Analysis M2M_CATALOG 0 false SWPC_CAT 75.0 -14.0 626.0 C 45.0 2022-09-23T19:52Z A preliminary measurement of the leading edge using only a few frames of STEREO A COR2A and no available SOHO C3 imagery. Not modeled Chris Stubenrauch on 2022-09-23T16:45Z



All directly linked activities:
No Linked Activity Found.


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 | CCMC Data Collection Consent Agreement