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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-03-02T09:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Activity ID: 2026-03-02T09:24:00-CME-001 (version 1)
Source Location: N40E35
Note Keyword:
DFL: Likely deflection of the event within the FOV
Ha: Bright emission (likely H-alpha emission)
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
DIM: Dimming
Morphology Keyword:
F: Flux Rope
L: Loop
Note: Bright CME first seen to the North in SOHO LASCO C2 beginning at 2026-03-02T09:24Z, as well as by SOHO LASCO C3, STEREO A COR2 and GOES CCOR-1 in later frames. The source of this event is the eruption of a filament located at approx. N40E35 which was heavily deflected to the North as seen in GOES SUVI 304. This filament became unstable at approx. 2026-03-02T00:44Z and initially attempted to erupt, but most of the material fell back to the disk. This filament finally began to fully erupt at approx. 2026-03-02T08:44Z. Field line opening, minor dimming and post eruptive arcades are also visible in GOES SUVI 195 and 284 in association with this eruption.
Version 1 submitted on 2026-03-02T16:25Z by Melissa Kane
No Notification has been sent for this activity yet.
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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 |
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CME Analysis
|
M2M_CATALOG |
LE
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true |
SWPC_CAT |
-10.0 |
66.0 |
288.0 |
S |
35.0 |
2026-03-02T23:47Z |
Measurement based on approximate source location and best fit in SOHO LASCO C2/C3, STEREO A COR2 and GOES CCOR-1. |
Not modeled
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Melissa Kane on 2026-03-02T16:26Z |
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