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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-07-14T19:10Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-07-14T19:10:00-CME-001 (version 1)
Source Location: S18E14
Active Region Number: 13370
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
HAL: Halo CME
Source Signature Keyword:
FLR: Flare
BR: Brightening
Morphology Keyword:
Note: This CME is faint and difficult to observe, but can be seen as a partial halo to the S/SW in SOHO LASCO C2 and for a few frames in STEREO A COR2 imagery preceding a data gap. The source is likely an eruption and subsequent C8.8 flare from AR 3370 (near S18E14) starting around 2023-07-14T18:35Z as seen in SDO AIA 131, 171, 193, 304 imagery. As material ejects from the eruption it is noticeably deflected towards the west.

Submitted on 2023-07-15T15:05Z by Mattie Anastopulos

A Notification with ID 20230715-AL-001 was sent on 2023-07-15T15:20Z
A Notification with ID 20230716-AL-003 was sent on 2023-07-16T14:40Z

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 2.0 -18.0 934.0 C 40.0 2023-07-14T22:24Z Measurement loosely based on the source location, but due to deflection from the source was largely based on the best fit between SOHO LASCO C2 and STEREO A COR2 imagery. This event is faint and only visible for a few frames before becoming too diffuse to measure. 1: Result 1 (2.0 AU)
Earth = 2023-07-17T08:07Z (PE: 13.5 h)
OSIRIS-REx = 2023-07-18T02:12Z
Parker Solar Probe = 2023-07-16T06:33Z
STEREO A = 2023-07-17T02:48Z
Mattie Anastopulos on 2023-07-15T15:10Z



All directly linked activities:
2023-07-14T18:27:00-FLR-001
FLR Type: C8.8
2023-07-16T18:35:00-IPS-001
Location: Earth
2023-07-19T16:55:00-RBE-001


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