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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-06-11T22:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
GOES: CCOR-1
Activity ID: 2025-06-11T22:24:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
DIM: Dimming
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: This CME is visible to the west in SOHO LASCO C2, C3, GOES CCOR-1, and after a data gap in STEREO A COR2 imagery. The source is a filament eruption beyond the western limb as seen in SDO/AIA 304 and GOES SUVI 304 starting around 2025-06-11T20:45Z. Associated moving/opening field lines and post-eruptive arcades are visible in SDO/AIA 193, 171, 211 and GOES SUVI 284, 195. Brightening is also visible following a data gap in STEREO A EUVI at 2025-06-12T00:45Z. 
Version 1 submitted on 2025-06-12T02:09Z by Carina Alden
A Notification with ID 20250612-AL-002 was sent on 2025-06-12T12:33Z

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 73.0 1.0 991.0 C 39.0 2025-06-12T02:14Z Preliminary measurement. Parameters based on best fit using SOHO LASCO C3, STEREO A COR2, and GOES CCOR-1 imagery. 1: Result 1 (2.0 AU)
Juice = 2025-06-13T19:29Z
STEREO A = 2025-06-13T23:17Z (PE: -5.4 h)
Carina Alden on 2025-06-12T02:10Z



All directly linked activities:
2025-06-14T04:43:00-IPS-001
Location: STEREO A


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