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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-03-31T19:09Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C3
Activity ID: 2022-03-31T19:09:00-CME-001 (version 2)
Source Location: N13W48
Active Region Number: 12975
Note Keyword:
GAP: Data gap
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
Note: Source is the M9.6-class flare from AR2975 peaking at 2022-03-31T18:35Z from N13W48. Associated eruption seen through the opening of field lines in STEREO A EUVI 195 from behind the west limb around 2022-03-31T19:15Z. Post eruptive darkening and an EUV wave is seen in SDO AIA 193 starting at 2022-03-31T18:31Z.

Submitted on 2022-04-01T13:45Z by Mattie Anastopulos

A Notification with ID 20220401-AL-002 was sent on 2022-04-01T15:39Z
A Notification with ID 20220402-AL-001 was sent on 2022-04-02T12:50Z

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 SH true SWPC_CAT 48.0 -3.0 576.0 C 35.0 2022-04-01T00:54Z There is a data gap in SOHO LASCO C2/C3 from 2022-03-31T19:06Z to 23:42Z so the parameters were determined using the source location and by comparing the limited imagery from SOHO LASCO C3 with STEREO A COR2. Speed measurements ranged from ~600-700 km/s. 1: Result 1 (2.0 AU)
Earth = 2022-04-04T03:00Z
STEREO B = 2022-04-04T02:14Z
Mars = 2022-04-04T20:00Z
OSIRIS-REx = 2022-04-04T12:00Z
Mattie Anastopulos on 2022-04-01T13:48Z



All directly linked activities:
2022-03-31T18:23:00-FLR-001
FLR Type: M9.6


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