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CME Analysis Information (for CME activity ID: 2023-02-18T02:48:00-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: false
Measurement Technique: Plane-of-sky

Detecting Instruments:

SOHO: LASCO/C2

SOHO: LASCO/C3

Image Type: running difference
Speed (km/s): 570.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): None Entered / -30.0
Half Angular Width (degree): 57.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2023-02-18T09:15Z
Info/Session URL: None Entered
Note:

Only POS analysis possible b/c of availability of only one (SOHO) coronagraph imagery (STEREO has a night time data gap). Possible range of longitudes is (tentatively) from -125 to -165 degrees, however more precise longitude identification is not possible.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Submitted on 2023-02-18T18:26Z by Anna Chulaki

No Notification has been sent for this activity yet.

All directly linked activities:

2023-02-18T02:48:00-CME-001

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