CME Analysis Information (for CME activity ID: 2020-01-14T11:09:00-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:
StereoCAT
Detecting Instruments:
STEREO A: SECCHI/COR2
STEREO B: SECCHI/COR2
Image Type:
running difference
Speed (km/s):
205.0
Speed measured at height (Rs): None Entered
Type: S
Direction (LON/LAT in HEEQ):
12.0/
-5.0
Half Angular Width (degree): 6.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2020-01-15T03:44Z
Info/Session URL: None Entered
Note: Very uncertain measurement. There was only three images in the Cor2 coronagraph at the very beginning of the CME, followed by a 7 hours gap. The CME can barely be seen in these images b/c there is also a streamer in this location. No signs of the CME are detected in C2 and C3. The measurement was taken very close to the sun and only Stereo CAT was used (SWPC CAT difference images are too unclear to make a measurement).
Measurement Feature Code(s):
General Keyword(s):
Submitted on 2020-01-15T22:19Z by
Anna Chulaki
No Notification has been sent for this activity yet.
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