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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-04-27T08:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2022-04-27T08:48:00-CME-001 (version 1)
Source Location: N25W15
Active Region Number: 12996
Note Keyword:
Source Signature Keyword:
FLR: Flare
DIM: Dimming
Morphology Keyword:
Note: Source is the eruption from AR2996 around 2022-04-27T08:20Z seen in SDO AIA 131, 171, 193, and 304. Also seen in STA EUVI 195 and 304 in the NW quadrant. Associated with a C3.3 flare from AR2996.
Submitted on 2022-04-27T17:44Z by Mattie
Anastopulos
A Notification with ID
20220427-AL-003 was sent on 2022-04-27T19:16Z
A Notification with ID
20220428-AL-001 was sent on 2022-04-28T12:15Z
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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, 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
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
25.0 |
46.0 |
709.0 |
C |
31.0 |
2022-04-27T13:40Z |
The CME included a much faster shock front, hence why speed measurements ranged from 547 km/s to 1076 km/s. The bulk of the CME was used in this measurement as it was most representative of potential impacts this CME might produce |
1: Result 1 (2.0 AU)
Earth = 2022-04-30T08:30Z
STEREO B = 2022-04-30T09:09Z
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Mattie Anastopulos on 2022-04-27T17:48Z |
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