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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-03-16T13:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2022-03-16T13:36:00-CME-001 (version 4)
Source Location: N30E20
Active Region Number: 12967
Note Keyword:
HAL: Halo CME
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
EUVW: EUV Wave
Morphology Keyword:
Note: Filament eruption begins around 2022-03-16T12:35Z and is seen well in SDO AIA 131, 171, 193, 304 and STEREO A EUVI 195 in the NE quadrant. Following this, brightening and an associated EUV wave are visible in STEREO A EUVI 195 and SDO AIA 193. Post eruptive arcades are then visible in SDO AIA 171 and 193 at 13:24Z.
Submitted on 2022-03-17T13:08Z by Mattie Anastopulos

A Notification with ID 20220317-AL-002 was sent on 2022-03-17T12:41Z
A Notification with ID 20220318-AL-001 was sent on 2022-03-18T13:04Z

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, earlier measurements are marked as false when new or more accurate measurements are made. This is a helpful flag if you would like to download only one most accurate CME analysis per CME
 Technique Long Lat Speed Type Half Width Time 21.5 Note WSA-ENLIL+Cone Result(s) Submitted By
CME Analysis M2M_CATALOG LE true SWPC_CAT -25.0 1.0 511.0 C 50.0 2022-03-16T20:38Z It was difficult to match the CME boundary between SOHO LASCO C3 and STEREO A COR2 coronagraphs since it was seen as a halo in STEREO A. It is possible the half-width was overestimated to account for this halo, resulting in a slightly lower speed. 1: Result 1 (2.0 AU)
Earth = 2022-03-20T00:14Z (PE: 3.3 h)
Solar Orbiter = 2022-03-17T19:53Z
STEREO A = 2022-03-19T12:14Z (PE: -32.4 h)
Mattie Anastopulos on 2022-03-16T19:20Z



All directly linked activities:
2022-03-19T20:57:00-IPS-001
Location: Earth
2022-03-20T20:39:00-IPS-001
Location: STEREO A


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