DONKI: Menu Page
Go to:
|
DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-08-14T18:23Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
GOES: CCOR-1
Activity ID: 2026-08-14T18:23:00-CME-001 (version 1)
Note Keyword:
GAP: Data gap
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: CME first seen to the W in STEREO A COR2 starting at 2026-08-14T18:23Z. It is also seen to the W in GOES CCOR-1. In real time, this CME is covered by a data gap in SOHO LASCO C2/C3. The source of this CME is most likely related to moving field lines seen beyond the W limb in SDO AIA 171 beginning around 2026-08-14T17:18Z. An eruption that may be related can been seen in STEREO A EUVI 195 near former AR 14505 (located approximately N15W145) beginning around 2026-08-14T16:55Z.
Version 1 submitted on 2026-08-14T20:57Z by Elizabeth Juelfs
A Notification with ID
20260814-AL-005 was sent on 2026-08-14T21:30Z
|
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) |
Measured On |
Submitted By |
|
CME Analysis
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
119.0 |
-2.0 |
607.0 |
C |
40.0 |
2026-08-14T23:52Z |
Measurement based on best fit between GOES CCOR-1 and STEREO A COR2. |
1: Result 1 (2.0 AU)
BepiColombo = 2026-08-15T13:26Z
Mars = 2026-08-19T11:46Z
Psyche = 2026-08-19T09:55Z
STEREO A = 2026-08-18T12:00Z
2: Result 2 (5.5 AU)
BepiColombo = 2026-08-15T12:56Z
Mars = 2026-08-19T07:30Z
Psyche = 2026-08-19T07:57Z
Juno = 2026-09-01T12:00Z
STEREO A = 2026-08-18T12:00Z
|
|
Elizabeth Juelfs on 2026-08-14T20:59Z |
|
All directly linked activities: |
| No Linked Activity Found. |
|
| Comments by users: |
| 0 comment received. |
|
CCMC DONKI