CME Analysis Information (for CME activity ID: 2025-02-06T02:48:00-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: true
Measurement Technique:
SWPC_CAT
Detecting Instruments:
SOHO: LASCO/C2
SOHO: LASCO/C3
Image Type:
running difference
Speed (km/s):
1633.0
Speed measured at height (Rs):
21.1
Type: O
Direction (LON/LAT in HEEQ):
-150.0/
-15.0
Half Angular Width (degree): 43.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-02-06T04:43Z
Info/Session URL: None Entered
Note: SHOCK measurement using only SOHO LASCO C2/C3 imagery, as STEREO COR2A beacon running difference imagery does not resolve this front after it resumes from a data gap at 2025-02-06T05:09Z, making triangulation within swpc_cat not possible with real-time imagery. Via visual fitting of this wide shock front, a range of E140-E155 is likely, as further longitudes in either direction make for a poor visual fit of the shock.
Measurement Feature Code(s):
SH: Shock Front
General Keyword(s):
Submitted on 2025-02-06T17:22Z by
Tony Iampietro
No Notification has been sent for this activity yet.
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