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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-02-18T18:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
STEREO A: SECCHI/COR2
Activity ID: 2022-02-18T18:12:00-CME-001 (version 2)
Source Location: N21E24
Active Region Number: 12950
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
HAL: Halo CME
Source Signature Keyword:
FLR: Flare
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
Note: Super-faint event, faintly visible in the NE in SOHO LASCO C2 (in which it overlaps with the NE streamer) and as a partial halo N in STEREO A COR2. Associated with an eruption from AR 12950 (N21E24) after 2022-02-18T16:30Z, associated with a B8.4 class flare and significant area dimming mostly to the south and west of the AR. 
Version 1 submitted on 2022-02-19T15:38Z by Robert Loper
Version 2 submitted on 2022-02-19T15:40Z by Robert Loper
No Notification has been sent for this activity yet.

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 SH true SWPC_CAT -39.0 27.0 562.0 C 25.0 2022-02-19T00:28Z 1: Result 1 (2.0 AU)
Earth = 2022-02-22T12:00Z
Solar Orbiter = 2022-02-21T11:43Z
STEREO A = 2022-02-22T10:44Z (PE: 0.7 h)
2022-02-19T15:41Z Robert Loper on 2022-02-19T15:41Z



All directly linked activities:
2022-02-18T16:05:00-FLR-001
FLR Type: B8.4
2022-02-22T10:00:00-IPS-001
Location: STEREO A


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