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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-04-03T18:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-04-03T18:00:00-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:
Morphology Keyword:
Note: Leading edge to the west/southwest in C2, C3, and STEREO A COR2. The leading edge is more clearly defined to the southwest with a fainter portion extending to the west, as seen in both SOHO LASCO C2/C3 and STEREO A COR2. No front-sided source found; likely source is AR 3615 which was at about W150. Visible for only a few frames of STEREO A COR2. Data gap in STEREO A COR2 from 2024-04-03T18:53Z to 2024-04-04T02:53Z.

Submitted on 2024-04-04T17:21Z by Hannah Hermann

A Notification with ID 20240404-AL-001 was sent on 2024-04-04T19:22Z

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 150.0 -21.0 621.0 C 34.0 2024-04-03T23:22Z Measurement of faint leading edge using estimated location of candidate source AR 3615 at W150 and best fit between coronagraphs. Visible for only three frames of STEREO A COR2 difference imagery. Data gap in STEREO A COR2 from 2024-04-03T18:53Z to 2024-04-04T02:53Z. 1: Result 1 (2.0 AU)
Mars = 2024-04-08T12:48Z
OSIRIS-APEX = 2024-04-06T23:08Z
Hannah Hermann on 2024-04-04T17:27Z



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