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CME Analysis Information (for CME activity ID: 2025-07-29T18:24:00-CME-001)
Measurement Creation Time: 2025-07-30T01:52Z
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: Plane-of-sky

Detecting Instruments:

SOHO: LASCO/C2

Image Type: running difference
Speed (km/s): 580.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): None Entered / 64.0
Half Angular Width (degree): 26.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-07-30T01:11Z
Info/Session URL: None Entered
Note:

Preliminary plane-of-sky with SOHO LASCO C2 only, due to a downlink gap with minimal LASCO C3 imagery, no STEREO A COR2 imagery due to data gap, and partial obstruction of the leading edge in the LASCO C3 pylon and GOES CCOR-1 pylon. May be revisited with more imagery as available, but due to obstructions this analysis may also be considered complete.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2025-07-30T01:52Z by Tony Iampietro

No Notification has been sent for this activity yet.

All directly linked activities:

2025-07-29T18:24:00-CME-001

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