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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-08-08T00:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Activity ID: 2026-08-08T00:36:00-CME-001 (version 1)
Note Keyword:
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: CME observed to the NE in SOHO LASCO C2/C3, GOES CCOR-1, and STEREO A COR2. This is the third in a quick series of fronts to the NE at 2026-08-07T21:00Z, 2026-08-08T23:00Z, and 2026-08-08T00:36Z. The source is lengthy continuous field line movement over the E limb in SDO AIA 171 as early as 2026-08-07T20:12Z, and the pulse of field line movement likely responsible for this front can be seen starting around 2026-08-07T23:03Z.
Version 1 submitted on 2026-08-08T17:23Z by Tony Iampietro
A Notification with ID
20260808-AL-005 was sent on 2026-08-08T18:18Z
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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
|
true |
SWPC_CAT |
-74.0 |
22.0 |
774.0 |
C |
22.0 |
2026-08-08T06:00Z |
Triangulation between SOHO LASCO C3 and STEREO A COR2, noting the fit appears deflected westward to ~E74 from the observed SDO source likely on/just beyond the E limb. |
1: Result 1 (2.0 AU)
Europa Clipper = 2026-08-12T12:00Z
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2026-08-08T15:34Z |
Tony Iampietro on 2026-08-08T17:25Z |
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