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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-04-20T04:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2022-04-20T04:12:00-CME-001 (version 2)
Source Location: S28W101
Active Region Number: 12992
Note Keyword:
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
Note: Fast moving field lines opening were seen emanating from the vicinity of AR2992 (approximately S28W101) in SDO AIA 193 near the time of the X-class flare (2022-04-20T01:36Z).
Submitted on 2022-04-26T14:55Z by Chris
Stubenrauch
A Notification with ID
20220420-AL-005 was sent on 2022-04-20T16:55Z
A Notification with ID
20220420-AL-007 was sent on 2022-04-20T17:59Z
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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
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
101.0 |
-18.0 |
868.0 |
C |
30.0 |
2022-04-20T07:49Z |
The source latitude and longitude were able to be discerned by SDO, however, a data gap in Stereo Ahead COR2A limited further analysis of this event, and the measurement was taken with one coronagraph. |
1: Result 1 (2.0 AU)
Mars = 2022-04-24T08:59Z
OSIRIS-REx = 2022-04-23T19:00Z
Parker Solar Probe = 2022-04-22T07:03Z
Solar Orbiter = 2022-04-22T08:00Z
2: Result 2 (5.5 AU)
Mars = 2022-04-24T05:31Z
OSIRIS-REx = 2022-04-23T16:50Z
Parker Solar Probe = 2022-04-22T06:49Z
Juno = 2022-05-10T01:00Z
Solar Orbiter = 2022-04-22T06:00Z
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Chris Stubenrauch on 2022-04-20T13:21Z |
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