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CME Analysis Information (for CME activity ID: 2025-05-31T00:15:00-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: SWPC_CAT

Detecting Instruments:

GOES: CCOR-1

Image Type: running difference
Speed (km/s): 2194.0
Speed measured at height (Rs): 20.0
Type: R
Direction (LON/LAT in HEEQ): 9.0/ 8.0
Half Angular Width (degree): 45.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-05-31T01:19Z
Info/Session URL: None Entered
Note:

Preliminary measurement using the only imagery available at the moment, which is four frames of GOES-19 CCOR-1. Measurement made by taking a preliminary best fit with reference to source location observed in UV imagery of the Earth-facing disk.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

 Version 1 submitted on 2025-05-31T01:57Z by Hannah Hermann

A Notification with ID 20250531-AL-003 was sent on 2025-05-31T02:02Z

All directly linked activities:

2025-05-31T00:15:00-CME-001

Comments by users:

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