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CME Analysis Information (for CME activity ID: 2023-05-07T23:12:00-CME-001)
Measurement Creation Time: 2023-05-08T12:45Z
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:

SOHO: LASCO/C2

SOHO: LASCO/C3

STEREO A: SECCHI/COR2

Image Type: running difference
Speed (km/s): 1374.0
Speed measured at height (Rs): 19.9
Type: O
Direction (LON/LAT in HEEQ): 17.0/ 16.0
Half Angular Width (degree): 45.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2023-05-08T01:42Z
Info/Session URL: None Entered
Note:

Preliminary measurement following the bulk of the CME. There are only 3 images available in STEREO A COR2 due to a data gap, so this measurement relies heavily on SOHO LASCO C3.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2023-05-08T12:45Z by Mattie Anastopulos

A Notification with ID 20230508-AL-005 was sent on 2023-05-08T12:56Z

All directly linked activities:

2023-05-07T23:12:00-CME-001

Comments by users:

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