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: 2022-01-16T20:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2022-01-16T20:48:00-CME-001 (version 2)
Source Location: N08W30
Active Region Number: 12929
Note Keyword:
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
L: Loop
Note: This CME is associated with a C2.6 flare from active region 12929 (N08W30). The eruption is characterized by opening field lines and dimming best seen in SDO AIA 193 starting around 2022-01-16T19:20Z. The eruption is also visible in the northwest in STEREO A EUVI 195 with the same source signatures.

Submitted on 2022-01-17T17:06Z 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, this flag would indicate which analysis is considered most accurate per measurement type. This is a helpful flag if you would like to download only one most accurate CME analysis per CME per Measurement Type
 Technique Long Lat Speed Type Half Width Time 21.5 Note WSA-ENLIL+Cone Result(s) Submitted By
CME Analysis M2M_CATALOG TE true SWPC_CAT 30.0 12.0 610.0 C 22.0 2022-01-17T02:12Z 1: Result 1 (2.0 AU)
Earth = 2022-01-20T00:00Z (PE: 24.9 h)
STEREO B = 2022-01-19T14:59Z
Mary Aronne on 2022-01-17T15:37Z



All directly linked activities:
2022-01-16T19:15:00-FLR-001
FLR Type: C2.4
2022-01-18T23:04:00-IPS-001
Location: Earth
2022-01-19T00:00:00-GST-001
NOAA Kp: 6.0 (2022-01-19T03:00Z)


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