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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2021-09-18T15:38Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2021-09-18T15:38:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: Visible in the SW in STEREO A COR2 and SOHO LASCO C2/C3. Associated with rising/opening field lines visible in SDO AIA 171 beginning 2021-09-18T12:06Z. 
Version 1 submitted on 2021-09-18T18:01Z by Robert Loper
A Notification with ID 20210918-AL-001 was sent on 2021-09-18T19:09Z

The List of CME Analysis already entered:
Event Type Catalog
Measurement TypeCME measurement type: Leading Edge (LE), Shock Front (SH), Right Hand Boundary (RHB), Left Hand Boundary (LHB), Black/White Boundary (BW), Prominence Core (COR), Disconnection Front (DIS), Trailing Edge (TE).
Prime?"primary flag" which is either True or False. If there are multiple CME analysis entries for a single CME, this flag would indicate which analysis is considered most accurate per measurement type. This is a helpful flag if you would like to download only one most accurate CME analysis per CME per Measurement Type
 Technique Long Lat Speed Type Half Width Time 21.5 Note WSA-ENLIL+Cone Result(s) Measured On Submitted By
CME Analysis M2M_CATALOG true SWPC_CAT 93.0 -26.0 254.0 S 22.0 2021-09-19T04:29Z Remeasurement with more available coronagraph data, seems to confirm the previous measurement. Not modeled 2021-09-19T13:20Z Robert Loper on 2021-09-19T13:20Z
CME Analysis M2M_CATALOG false SWPC_CAT 90.0 -26.0 262.0 S 23.0 2021-09-19T04:25Z Preliminary measurement using only a few data points from all three coronagraphs available during real-time analysis. 1: Result 1 (2.0 AU)
Parker Solar Probe = 2021-09-20T18:00Z
Solar Orbiter = 2021-09-20T05:30Z
2021-09-18T18:03Z Robert Loper on 2021-09-18T18:03Z



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