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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2015-12-16T14:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2015-12-16T14:48:00-CME-001 (version 2)
Note Keyword:
Source Signature Keyword:
Morphology Keyword:
Note: Source of this CME is a filament SE of AR 12468 which is close to disk center. AR 12468 had a C-class flare and filament eruption earlier (2015-12-16T09:36:00-CME-001 and 2015-12-16T08:34:00-FLR-001), which probably triggered this filament eruption (northern end of the filament seems connected to AR 12468), no dark absorption material can be seen to lift off, neither AIA 304 or 193, but both show very extended post-eruptive loop arcades and foot-point brightenings.

Submitted on 2015-12-17T02:08Z by Karin Muglach

A Notification with ID 20151216-AL-002 was sent on 2015-12-16T21:07Z

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) Submitted By
CME Analysis M2M_CATALOG true -9.0 -8.0 580.0 C 45.0 2015-12-16T20:55Z Analysis with SWPC_cat, using LASCO C3 images only (no real-time STA images). CME is due to filament eruption with is located in the north-south direction - CME has pronounced structure to the SE, but a faint 360 deg halo is visible. This halo fades out quickly in the C3 FOV, fit was done with inner images fitting the complete halo. 1: Result 1 (2.0 AU)
Earth = 2015-12-19T01:17Z (PE: -14.2 h)
Karin Muglach on 2015-12-17T02:13Z



All directly linked activities:
2015-12-19T15:27:00-IPS-001
Location: Earth
2015-12-20T00:04:00-MPC-001
2015-12-20T03:00:00-GST-001
NOAA Kp: 6.0 (2015-12-20T06:00Z)
NOAA Kp: 6.0 (2015-12-20T18:00Z)
NOAA Kp: 6.0 (2015-12-20T21:00Z)
NOAA Kp: 6.0 (2015-12-21T00:00Z)
NOAA Kp: 6.0 (2015-12-21T03:00Z)
NOAA Kp: 6.0 (2015-12-21T06:00Z)


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