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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-09-10T08:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-09-10T08:36:00-CME-001 (version 1)
Note Keyword:
FOV: Front Bright front; may be evidence of pileup
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
L: Loop
Note: Bright CME visible to the southeast in SOHO LASCO C2/C3 and STEREO A COR2. The CME starts slowly in coronagraph imagery, and picks up speed around 2024-09-10T08:36Z. The potential source is beyond the east limb as seen in available EUV imagery, but a source signature is unclear. Material liftoff beyond the limb is visible in SDO AIA 304 starting at 2024-09-10T03:00Z, but the timing does not correspond well to this CME. Slow rising field lines from beyond the limb may be visible in SDO AIA 171 around 2024-09-10T07:12Z.

Submitted on 2024-09-10T17:43Z by Mary Aronne

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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 -110.0 -71.0 296.0 S 37.0 2024-09-10T20:22Z Measurement based on best fit between SOHO LASCO C2/C3 and STEREO A COR2 in SWPC_CAT. The longitude may vary by approximately +/- 10 degrees. The CME speeds up in later frames of SOHO LASCO C3 and STEREO A COR2. Not modeled Mary Aronne on 2024-09-10T17:44Z



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