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CME Analysis Information (for CME activity ID: 2024-12-22T19:36:00-CME-001)
Catalog: M2M_CATALOG
Data Level: 0 (0=real-time, 1=real-time and checked by supervising forecaster, 2=retrospective science level data analysis)
Use as primary measurement: true
Measurement Technique: Plane-of-sky

Detecting Instruments:

SOHO: LASCO/C2

SOHO: LASCO/C3

Image Type: running difference
Speed (km/s): 552.0
Speed measured at height (Rs): 12.3
Type: C
Direction (LON/LAT in HEEQ): None Entered / -2.0
Half Angular Width (degree): 18.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-12-23T01:46Z
Info/Session URL: None Entered
Note:

SOHO LASCO C2/C3 Plane-Of-Sky given the uncertain, likely far-sided source and lack of STEREO COR2A imagery at this time to triangulate the source longitude. Measurement is slightly wider than the front itself, as the CME travels nearly due west but the shape of the front forces swpc_cat too far south to track the leading edge if fully tightened around the brightest CME bulk.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Submitted on 2024-12-23T03:32Z by Tony Iampietro

No Notification has been sent for this activity yet.

All directly linked activities:

2024-12-22T19:36:00-CME-001

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