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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-08-03T07:00Z ( GOES: CCOR-1 )
All Detecting Spacecrafts:
GOES: CCOR-1
Activity ID: 2025-08-03T07:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
Morphology Keyword:
J: Jet
Note: Narrow and faint half-loop CME to the East in GOES CCOR-1, covered by the ongoing unplanned outage in SOHO and by the usual STEREO A COR2 data gap. Its most likely source is a relatively minor filament eruption seen on/beyond the E limb as ejecta emerging from beyond the E limb at 2025-08-03T05:42Z in SDO AIA 304 and as movement/opening of field lines on/behind the limb in SDO AIA 193, located at an apparent latitude of about S05.
Version 1 submitted on 2025-08-03T21:17Z by Anna Chulaki
A Notification with ID
20250804-AL-002 was sent on 2025-08-04T18:54Z
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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 |
-100.0 |
3.0 |
713.0 |
C |
11.0 |
2025-08-03T11:30Z |
Updated measurement based on the approximate source location. Due to a data gap in STEREO A COR2 imagery, a triangulated measurement was not possible. The measured longitude may vary slightly as a result. |
1: Result 1 (2.0 AU)
Mars = 2025-08-08T00:00Z
2: Result 2 (5.5 AU)
Mars = 2025-08-08T00:00Z
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2025-08-04T16:53Z |
Mattie Anastopulos on 2025-08-04T16:53Z |
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CME Analysis
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M2M_CATALOG |
LE
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false |
Plane-of-sky |
NONE |
2.0 |
622.0 |
C |
14.0 |
2025-08-03T12:11Z |
Only plane-of-sky analysis with GOES CCOR-1 is possible for this event since two other coronagraphs are not available at this time. Plane-of-sky parameters are likely close to the 3D parameters since the source is an east limb eruption on/or behind the limb. |
Not modeled
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2025-08-03T21:20Z |
Anna Chulaki on 2025-08-03T21:20Z |
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All directly linked activities: |
| No Linked Activity Found. |
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