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CME Analysis Information (for CME activity ID: 2025-11-13T01:36:00-CME-001)
Measurement Creation Time:
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: SWPC_CAT

Detecting Instruments:

SOHO: LASCO/C2

STEREO A: SECCHI/COR2

Image Type: running difference
Speed (km/s): 553.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): 116.0/ 33.0
Half Angular Width (degree): 37.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-11-13T08:11Z
Info/Session URL: None Entered
Note:

Analysis based on the fit with two coronagraphs indicates the source should be behind the NW limb, however no source has been found in STEREO A EUV imagery to confirm this fit. Because of the extreme faintness of the CME and the lack of coronal signatures these parameters are rather speculative.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2025-11-13T18:46Z by Anna Chulaki

No Notification has been sent for this activity yet.

All directly linked activities:

2025-11-13T01:36:00-CME-001

Comments by users:

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