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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-08-04T19:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-08-04T19:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
GAP: Data gap
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: A very faint narrow CME in the NE seen in SOHO LASCO and mostly covered by a data gap in STEREO COR2. Its source could possibly be a faint movement/opening of field lines behind the limb starting between 2024-08-04T17:30Z and 17:57Z, as seen in SUVI 284 and AIA 171.

Submitted on 2024-08-05T00:51Z by Anna Chulaki

A Notification with ID 20240805-AL-001 was sent on 2024-08-05T01:40Z

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 LE true SWPC_CAT -117.0 20.0 528.0 C 20.0 2024-08-05T01:55Z A very speculative analysis based on the fit with two coronagraphs, however there are only two images in STEREO COR2 that possibly show the front of this CME after the data gap and the front in COR2 is super faint. The source of this CME is behind the limb, so the longitude is very approximate. 1: Result 1 (2.0 AU)
2: Result 2 (5.5 AU)
Psyche = 2024-08-14T00:00Z
Anna Chulaki on 2024-08-05T00:54Z



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