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CME Analysis Information (for CME activity ID: 2023-03-17T13:32:00-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: SWPC_CAT

Detecting Instruments:

SOHO: LASCO/C2

STEREO A: SECCHI/COR2

Image Type: running difference
Speed (km/s): 523.0
Speed measured at height (Rs): 7.0
Type: C
Direction (LON/LAT in HEEQ): -110.0/ -3.0
Half Angular Width (degree): 36.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2023-03-17T20:46Z
Info/Session URL: None Entered
Note:

SOHO LASCO C2 imagery and one frame of STEREO A COR2 imagery was used for this measurement. Difference imagery with a clear view of the leading edge was not available in SOHO LASCO C3. Due to lack of available imagery with the leading edge of this CME, these parameters are approximate and the longitude may vary by +/- 10 degrees.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Submitted on 2023-03-17T20:04Z by Mary Aronne

No Notification has been sent for this activity yet.

All directly linked activities:

2023-03-17T13:32:00-CME-001

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