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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-04-30T20:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-04-30T20:24:00-CME-001 (version 1)
Source Location: N15E90
Active Region Number: 13293
Note Keyword:
DPL: CME exhibits dimpled front
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Bright CME visible in the E of SOHO LASCO C2/C3 and STEREO A COR2. Associated with an M2.4 flare peaking at 2023-04-30T20:28Z and eruption characterized by opening field lines on the NE limb best seen in SDO AIA 171/193. Post eruption arcades are also visible following the eruption. The eruption is also visible near the NE limb in STEREO A EUV 195.

Submitted on 2023-05-01T13:23Z by Mary Aronne

A Notification with ID 20230501-AL-003 was sent on 2023-05-01T17:16Z

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 -92.0 13.0 974.0 C 37.0 2023-05-01T00:06Z Parameters obtained using source location and best fit between SOHO LASCO C2/C3 and STEREO A COR2 imagery in DONKI. 1: Result 1 (2.0 AU)
Mars = 2023-05-04T16:13Z
Mary Aronne on 2023-05-01T13:26Z



All directly linked activities:
2023-04-30T19:56:00-FLR-001
FLR Type: M2.4


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