DONKI Header

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

DONKI: Menu Page

Go to:

DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-11-16T03:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-11-16T03:48:00-CME-001 (version 2)
Source Location: N15W15
Note Keyword:
OVR: Event partially overlaps with another CME
Source Signature Keyword:
DIM: Dimming
Morphology Keyword:
L: Loop
Note: CME visible in the NW of SOHO LASCO C2/C3 and STEREO A COR2. Source is seen as dimming centered around N15W15 starting around 2023-11-16T00:34Z in SDO AIA 193. This eruption is also seen in STEREO A EUVI 195 imagery near disk center. Overlaps in the field of view of the coronagraphs with CME: 2023-11-16T04:24Z, which is believed to have originated on the back side.
Submitted on 2023-11-16T17:07Z by Mary Aronne

No Notification has been sent for this activity yet.

The List of CME Analysis already entered:
Event Type Catalog
Measurement TypeCME measurement type: Leading Edge (LE), Shock Front (SH), Right Hand Boundary (RHB), Left Hand Boundary (LHB), Black/White Boundary (BW), Prominence Core (COR), Disconnection Front (DIS), Trailing Edge (TE).
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 LE true SWPC_CAT 17.0 10.0 467.0 S 32.0 2023-11-16T10:58Z Measurement of leading edge using source location and best fit between SOHO LASCO C2/C3 and STEREO A COR2 in SWPc_CAT. 1: Result 1 (2.0 AU)
Earth = 2023-11-19T16:01Z (PE: -17.8 h)
OSIRIS-APEX = 2023-11-18T17:19Z
Psyche = 2023-11-19T22:48Z
Solar Orbiter = 2023-11-18T22:19Z
STEREO A = 2023-11-19T12:35Z (PE: -4.3 h)
Mary Aronne on 2023-11-16T14:19Z



All directly linked activities:
2023-11-19T16:55:00-IPS-001
Location: STEREO A
2023-11-20T09:49:00-IPS-001
Location: Earth
2023-11-24T14:15:00-RBE-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