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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2021-05-09T11:23Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
Activity ID: 2021-05-09T11:23:00-CME-001 (version 1)
Source Location: S20E10
Note Keyword:
Source Signature Keyword:
FIL: Filament eruption
Morphology Keyword:
Note: The source of this CME is a a filament eruption beginning at 10:06Z best visible in SDO AIA 193/304 centered around S20E10, but stretching in longitude from around E20 to E00. This eruption is also visible in the SW of STA EUVI 195 imagery.
Submitted on 2021-05-09T17:04Z by Michael GreklekMcKeon

A Notification with ID 20210509-AL-001 was sent on 2021-05-09T19:20Z
A Notification with ID 20210511-AL-001 was sent on 2021-05-11T13:56Z

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 StereoCAT -10.0 -4.0 717.0 C 27.0 2021-05-09T15:54Z This measurement was done with only STA imagery as no LASCO imagery is available yet. The POS angle was set to 48 based on the source location, but additional measurement should be made when LASCO imagery is available. 1: Result 1 (2.0 AU)
Earth = 2021-05-12T03:34Z (PE: -2.2 h)
Solar Orbiter = 2021-05-12T08:08Z
STEREO A = 2021-05-12T08:55Z
Mars = 2021-05-14T14:00Z
Michael GreklekMcKeon on 2021-05-09T17:06Z



All directly linked activities:
2021-05-12T05:48:00-IPS-001
Location: Earth
2021-05-12T12:00:00-GST-001
NOAA Kp: 7.0 (2021-05-12T15:00Z)
NOAA Kp: 7.0 (2021-05-12T18:00Z)
2021-05-12T12:47:00-MPC-001


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